Southern Railway - Tamil Nadu

34018787 auction sale of cond. and u / s ferrous cbc, yoke, knuckle, centre pivot top and bottom, spring, h / b wheels, draft gear, brake beam, sab, knuckle, knuckle pins, adopters, wedges, toggle , rivets, bolt & nuts, striker casting, front follower, floor channel, buffer plunger , casting, liners, pull rod, lock fencing tie bars, ar tank stanchion rods, lock, locking plates and other c & w melting item of sorts and sizes of full / broken, in as is where is condition.ds8 no. 232885 of 10.09.22. location available at scrap yard near hr shed.tnpm. cus sse c and w tnpm. pl.no. 98050450. note coil springs to be defaced before taking delivery.2 ) crane / jcb loading is permitted. 3 ) if found any non ferrous items the same should be handed over to custodian at the time of delivery...

Southern Railway - Tamil Nadu

33929051 supply of supply of spares of aar h type cbc coupler as per annexure a make ; escorts as per rdso spec.no: rdso / 2011 / cg 03 / rev 01.supply of spares of aar h type cbc coupler as per annexure a make ; escorts as per rdso spec.no: rdso / 2011 / cg 03 / rev 01., supply of spares of aar h type cbc coupler as per annexure a make ; escorts as per rdso spec.no: rdso / 2011 / cg 03 / rev 01... item no ( 1 ) lock washer sk; 1547 , wedge lock as per escorts sk: 1652 , front wear plate as per escorts sk no: 618 , support plate for hhousing as per escorts sk.no: 1623 , bush for intermediate plate as per escorts sk.no: 1577 , main pin ( for draft gear ) as per escorts sk.no : dg 01 13 as per rdso / 2011 / cg 03 / rev 03 page 1 of 4 run date / time: 14 / 09 / 2022 13:01:20csd / per / southern rly tender document...

Southern Railway - Tamil Nadu

33929010 supply of supply of wooden wedgesupply of wooden wedge, wooden wedge to drg.no.trs / acl / p / 212. => limited...

Department Of Atomic Energy - Tamil Nadu

33912548 bids are invited for title1 chicago pneumatic compressor spares (model vn 150 np vsd) lp suction valve assembly (1903256890) title2 valve plate suction valve (lp hp) (1903585523) title3 lift washer suction valve (lp hp) (1903583823) title4 damping plate suction/discharge (1903604123) title5 closing spring suction (1903605423) title6 hp suction valve assembly (1903256990) title7 lp discharge valve assembly (lp hp) (1903257090) title8 lift washer discharge valve assembly(1903605323) title9 lift washer discharge valve assembly(1903583923) title10 closing spring discharge (1903585923) title11 piston assembly hp (1903011495) title12 piston rod (hp+lp) (1903424202) title13 hex bolt head screw (lp+hp) (147136203) title14 screw m16x50 (hp lp) (211147903) title15 spring washer (b16) (333217430) title16 rider ring hp (1903394708) title17 piston ring hp (1903394608) title18 tension nut (hp+lp) (1903671903) title19 heli lock nut m12 hp (1903206313) title20 screw (hp lp) (1903285513) title21 spring washer (hp lp) (1903372713) title22 insert ring (hp lp) (1901004148) title23 hex head screw (hp lp) m16x45 (1903264513) title24 suction valve cover (hp) (1903022003) title25 oring (hp lp) (1903022108) title26 guide ring (hp) (1901007640) title27 oring (hp) (1903021008) title28 lifter (hp+lp) (1901004016) title29 spring (hp lp) (1901003324) title30 lock (hp lp) (1903384008) title31 split pin (hp+lp) (1903510813) title32 copper gasket (lp hp) (1903363713) title33 guide nut (lp hp) (1903208113) title34 rider ring 320 (lp) (1903397408) title35 piston ring (lp) (1903397308) title36 full piston assembly (lp)(1903011595) title37 piston unloader (lp hp) (1903090302) title38 castle nut (hp lp) (1903222113) title39 packing ring (lp hp) (1903144408) title40 oil wiper ring (lp hp)(1903144508) title41 circlip (hp lp) (1903400913) title42 o ring (lp) (1903021908) title43 sleeve (lp) (1903656803) title44 piston ring replacement kit,d.320 cyl (1903007895) title45 piston ring replacement kit, d.185 cyl (1903007995) title46 valve service kit lp( 1st suction)(1903005595) title47 valve service kit hp( 2nd suction) (1903005795) title48 valve service kit( 1st discharge) (1903005695) title49 oil filter for cp models (1903061211) title50 inter cooler tube bundle (1903616323) title51 after cooler tube bundle (1903615211) title52 plate type nrv (1903037113) title53 stud ( 1903351113) title54 bellow hoses (1903220308) title55 rubber hose kit (1903464611) title56 gasket (1901003771) title57 oil cooler (1903041311) title58 circlip internal (0335214500) title59 oil strainer (1901006640) title60 oil pump assly (1903939390) title61 cross head hn (1901070206) title62 connecting rod big end bearing (1901000056) title63 belt spc3350 (space saver wedge) title64 bearing (1901000058) title65 ball valve (1619615307) title66 suction silencer (1903085711) title67 h safty vlv 2 inch x 03.3 barg (1903042413) title68 h safty vlv 1 1/4 inch x 11.0 barg (1903226122) title69 bearing bush small end hn (1903657204) title70 recipe lube oil 20l (1903016195) ...

Department Of Atomic Energy - Tamil Nadu

33889543 bids are invited for title1 chicago pneumatic compressor spares (model vn 150 np vsd) lp suction valve assembly (1903256890) title2 valve plate suction valve (lp hp) (1903585523) title3 lift washer suction valve (lp hp) (1903583823) title4 damping plate suction/discharge (1903604123) title5 closing spring suction (1903605423) title6 hp suction valve assembly (1903256990) title7 lp discharge valve assembly (lp hp) (1903257090) title8 lift washer discharge valve assembly(1903605323) title9 lift washer discharge valve assembly(1903583923) title10 closing spring discharge (1903585923) title11 piston assembly hp (1903011495) title12 piston rod (hp+lp) (1903424202) title13 hex bolt head screw (lp+hp) (147136203) title14 screw m16x50 (hp lp) (211147903) title15 spring washer (b16) (333217430) title16 rider ring hp (1903394708) title17 piston ring hp (1903394608) title18 tension nut (hp+lp) (1903671903) title19 heli lock nut m12 hp (1903206313) title20 screw (hp lp) (1903285513) title21 spring washer (hp lp) (1903372713) title22 insert ring (hp lp) (1901004148) title23 hex head screw (hp lp) m16x45 (1903264513) title24 suction valve cover (hp) (1903022003) title25 oring (hp lp) (1903022108) title26 guide ring (hp) (1901007640) title27 oring (hp) (1903021008) title28 lifter (hp+lp) (1901004016) title29 spring (hp lp) (1901003324) title30 lock (hp lp) (1903384008) title31 split pin (hp+lp) (1903510813) title32 copper gasket (lp hp) (1903363713) title33 guide nut (lp hp) (1903208113) title34 rider ring 320 (lp) (1903397408) title35 piston ring (lp) (1903397308) title36 full piston assembly (lp)(1903011595) title37 piston unloader (lp hp) (1903090302) title38 castle nut (hp lp) (1903222113) title39 packing ring (lp hp) (1903144408) title40 oil wiper ring (lp hp)(1903144508) title41 circlip (hp lp) (1903400913) title42 o ring (lp) (1903021908) title43 sleeve (lp) (1903656803) title44 piston ring replacement kit,d.320 cyl (1903007895) title45 piston ring replacement kit, d.185 cyl (1903007995) title46 valve service kit lp( 1st suction)(1903005595) title47 valve service kit hp( 2nd suction) (1903005795) title48 valve service kit( 1st discharge) (1903005695) title49 oil filter for cp models (1903061211) title50 inter cooler tube bundle (1903616323) title51 after cooler tube bundle (1903615211) title52 plate type nrv (1903037113) title53 stud ( 1903351113) title54 bellow hoses (1903220308) title55 rubber hose kit (1903464611) title56 gasket (1901003771) title57 oil cooler (1903041311) title58 circlip internal (0335214500) title59 oil strainer (1901006640) title60 oil pump assly (1903939390) title61 cross head hn (1901070206) title62 connecting rod big end bearing (1901000056) title63 belt spc3350 (space saver wedge) title64 bearing (1901000058) title65 ball valve (1619615307) title66 suction silencer (1903085711) title67 h safty vlv 2 inch x 03.3 barg (1903042413) title68 h safty vlv 1 1/4 inch x 11.0 barg (1903226122) title69 bearing bush small end hn (1903657204) title70 recipe lube oil 20l (1903016195) ...

Southern Railway - Tamil Nadu

33871706 auction sale of cond.and u / s melting scrap consisting of ferrous cbc, centre pivot top and bottom, draft gear, brake beam, sab, knuckle adapter, wedge, toggle set, rivets, pins, nuts, bolts, op rods, tie rods, brake cylinder, bari guards, channels, angles, fabricated items and other components of c& w meltings items in nature, in as is where is condition.ds8 no. 233112 of 06.09.22. location ( 1 ) available at sse c and w jolarpettai scrap yard, jolarpettai. ( 2 ) available at the north side of old goods shed, jolarpettai.. jcb / crane loading is permitted.cus sse c and w jolarpettai. pl.no.98050126....

Southern Railway - Tamil Nadu

33850310 supply of ss wire rope end fittingss wire rope end fitting,ss wire rope end fitting part no.5341 as per rdso drg. no. eti/ohe/p/5341 rev a or latest and wedge part no.5321 with fasteners(split pin 4x32 and bolt m16x60/38 with nut and lock nut) as per rdso drg. no.ti/drg/ohe/atd/rdso/00001/99/3 with mod 4 or latest conforming to rdso spec no.ti/spc/ohe/fittings/0130 (10/13) with a & c slip no.1 or latest. , ss wire rope end fitting part no.5341 as per rdso drg. no. eti/ohe/p/5341 rev a or latest and wedge part no.5321 with fasteners(split pin 4x32 and bolt m16x60/38 with nut and lock nut) as per rdso drg. no.ti/drg/ohe/atd/rdso/00001/99/3 with mod 4 or latest conforming to rdso spec no.ti/spc/ohe/fittings/0130 (10/13) with a & c slip no.1 or latest. , ss wire rope end fitting part no.5341 as per rdso drg. no. eti/ohe/p/5341 rev a or latest and wedge part no.5321 with fasteners(split pin 4x32 and bolt m16x60/38 with nut and lock nut) as per rdso drg. no.ti/drg/ohe/atd/rdso/00001/99/3 with mod 4 or latest conforming to rdso spec no.ti/spc/ohe/fittings/0130 (10/13) with a & c slip no.1 or latest. => limited...

Chennai Petroleum Corporation Limited - Tamil Nadu

33818293 catalyst replacement ( first bed ) in plant 207 ohcu reactors ( 207 r 01 and 207 r 201 ) during ohcu short shutdown, 2022 at cpcl manali catalyst replacement ( first bed ) in plant 207 ohcu reactors ( 207 r 01 and 207 r 201 ) during ohcu short shutdown, 2022 at cpcl manali , catalyst replacement ( first bed ) in plan , catalyst replacement ( first bed ) in plant 207 ohcu reactors207 r 01, 207 r 201 during ohcu short shutdown 2022 at cpcl manali. , part a: soq , part a: soq: , plant 207 reactors catalystreplacement:the rate quoted for lumpsumincludes the following jobs, i ) unloading of complete catalyst by inert atmosphere by vacuum machine. ii ) loading of fresh catalyst by sock at inert atmospheric condition. iii ) collection & transportaion of empty drums / fresh catalyst from cpcl stores to site. iv ) collection and transporation of old removed catalyst from site to the place as identified by eic with in cpcl permises including weighment of the unloaded catalyst by using digital weighing machine. v ) necessary torque tool tightening kit & video recording facility. vi ) manway opening , inside lighting, internal scaffolding ( or ) ladder provision, thorough cleaning, removal and refixing of internals / cold repair. vii ) shutting down / start up assistance to manufacturing. viii ) area cleaning. , carryout complete catalyst replacement in 207 r 01 as per enclosed scope of work, work package and other attachments, no of bed : 1 st bed only volume : 38.93 cum bed height : 3.71 meter. , carryout complete catalyst replacement in 207 r 201 as per enclosed scope of work, work package and other attachments, no of bed : 1 st bed only volume : 10.32 cum bed height : 2.98 meter. , mobilisation and demobilisation charges for necessary equipments, tools & tackles for plant 207reacctors catalyst replacement. , part b: soq , part b: soq: , blinding and de blinding:the job includes collection & transportation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, loosening & tightening of studs ( cold / gas cutting if required ) , wedge opening, cleaning of flanges, insertions andremoval of blind & gaskets, providing new gaskets after removal of blinds, overhauling of fasteners using oil, replacing the defective studs / nuts to ensure zero leak of joints including hot bolting.the job also includes supplying of all types of tools & tackles, l ifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , blinding and deblinding for 1500# & 2500# ratings: , blinding & deblinding size upto1 1 / 2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , reactors catalystreplacement over and above the quantity indicated in the lumpsum scope of work:the rate quoted for unit cum includes the following jobs, i ) unloading of complete catalyst by inert atmosphere by vacuum machine. ii ) loading of fresh catalyst by sock at inert atmospheric condition. iii ) collection & transportaion of empty drums / fresh catalyst from cpcl stores to site. iv ) collection and transporation of old removed catalyst from site to the place as identified by eic with in cpcl permises including weighment of the unloaded catalyst by using digital weighing machine. v ) necessary torque tool tightening kit & video recording facility. vi ) manway opening , inside lighting, internal scaffolding ( or ) ladder provision, thorough cleaning, removal and refixing of internals / cold repair. vii ) shutting down / start up assistance to manufacturing. viii ) area cleaning. , carryout catalyst replacement in 207 r 01 as per enclosed scope of work, work package and other attachments. ( one unit ea = per cum ) , carryout catalyst replacement in 207 r 201 as per enclosed scope of work, work package and other attachments. ( one unit ea = per cum ) , hiring of crane, tractor trailer, fork lifts:the contractor shall mobilise the following equipments for completion of the entrire job in all respects. the contractor shall de mobilise the equipment on completion of the job with approval from eic. if there is any extension of days the contractor shall obtain prior approval from eic for retaining the equipements. for the extended days the rate will be paid on pro rata basis.entry and exist gate passes including the operators time sheet ( duly signed by cpcl in charge on daily basis ) for all the below mentioned equipments to be enclosed along with bill for processing. , hiring of5 ton capacityfork lift with valid operatorfor transportaion of new catalysts / adsorbent stored in drums / jumbo bagsfrom cpcl manaliware hosue to refinery 3 plant 207 site area & shiftingof the removed old catalystsfrom plant area to the place as identified by eic with in cpcl permises. necessary diesel is in contractor scope. minimum capacity : 5 ton. no of fork lift requried : 4 nos x 7 days : 28days on round the clock basis. rate is inclusive of mobilisation and demobilisation. , hiring of 10 ton 20 feet capacity tractor trailerwith valid operatorfor transportaion of new catalysts / adsorbent stored in drums / jumbo bagsfrom cpcl manaliware hosue to refinery 3 plant 207 site area & shiftingof the removed old catalysts / adsorbent from plant area to the place as identifed by eic with in cpcl permises. necessary diesel is in contractor scope. minimum capacity : 10 ton, 20 feet on round the clock basis. no of tractor / trailer required : 1 nos x 7 days =7days. rate is inclusive of mobilisation and demobilisation. , hiring of 200 ton capacity crane ( for 207r 01 ) with required boom height for executing the job with valid operator for fresh catalyst loading , removal / refixing of top manway / elbow piece and other allied maintenance jobs for catalyst replacement in plant 207. necessary diesel is in contractor scope. minimum capacity : 200 ton, on round the clock basis. no of crane requried : 1no x 7 days : 7 days. rate is inclusive of mobilisation and demobilisation. , hiring of 300 ton capacity crane ( for 207r 201 ) with required boom height for executing the job with valid operator for fresh catalyst loading , removal / refixing of top manway / elbow piece and other allied maintenance jobs for catalyst replacement in plant 207. necessary diesel is in contractor scope. minimum capacity : 300 ton, on round the clock basis. no of crane requried : 1 nos x 7 days : 7 days. rate is inclusive of mobilisation and demobilisation....

Southern Railway - Tamil Nadu

33786903 supply of standard wooden wedgestandard wooden wedge, standard wooden wedge to rdso drg.no:skdl 4575. => limited...

Madras Fertilizers Limited - Tamil Nadu

33601147 procurement of gate valve cs flanged ( 4 items ) , valves, gate, flanged, cast carbon steel mfrs test certificate reqd.with supply. valve gate flanged cast steel to astm a216 grade wcb outside screw and yoke raised face, rising stem flanged and drilled to asa standard 13 percent chrome trim bolted bonnet renewable seat manufacturing stds: api598 / api 600 / ansi b16.10 / ansi b16.34 / ansi b16.5 / mss sp45 as per spec. mfrs and material test certificates are to be produced along with supply. , valve, gate, cs flanged size : 2 x 150 psi standard material of construction: body : astm a216 gr.wcb body seat ring: astm a105+hf stellite *6 wedge : astm a216 gr.wcb+ ( 13% crsteel ) ( or ) hf stellite *6 stem : astm a182 gr. f69 gasket : spiral wound ss 304with graphite filler bonnet : astm a216 gr.wcb stud : astm a193 gr.b7 stud nut : astm a194 gr.2h backseat bush : 13% gr steel packing : graphitted with braidedring ( inconel wire reinforced ) gland : steel gland flange : astm 105 / astm a216 gr.wcb eye bolt : cr mo steel eye bolt nut : astm a194 gr.2h yoke sleeve ( stem nut ) astm a439 type d2 handwheel / nut steel / maleable iron the following standard to be complied api 600, api 598, b16 34, b16.5, b16.10 mfrs & matl. testcertificate required along with supply. note: ksb / jc / l&t valves only authorised dealers shop certificate is required along with quote. , size 3 inch 150 lb.rating , size 4 inch 150 bl.rating , gate valve, flanged cast carbon steel , materials of construction: body: astm a216 gr. wcb body seat ring : astm a105 + hf with stellite wedge : astm a 216 gr.wcb + 13% cr.steel stem: astm a 182 gr.f6a gasket : astma 308 bonnet : astm a 216 gr.wcb stud : astm a193 gr.b7 stud nut : astm a 194 gr.b7 back seat bush : 13% cr.steel packing: graphite with braided end rings gland: steel gland flange : astm a105 / astm a216 gr.wcb eye bolt : cr.mo steel eye bolt nut : astm a194 gr.2h groove pin : steel yoke sleeve : astm a439 type d2 grease fitting : steel retainer nut / handwheel / handwheel nut all steel / ductile iron / malleable iron name plate:ss304 note : standards: api 600 / api 598 ansi b 16.5, ansi b16.34 and ansi b 16.10 mfrs t / c and material t / c is required along with supply. make : l&t / ksb / jc / bdk / steel strong makes only. , valve gate flanged, cast carbon steel a216 gr wcb valve size : 10 valve type : gate pressure class : 150 psi end connection : flanged raised faceansi b 16.5 trim no.1, as per api 600 trim note: mfrs and material test certificate should be reqd. along withsupply. note : ksb / jc / l&t / bdk / steel strong valves only authorised manufacturer / dealership certificate is required along with quote. , oil resistant grade cover rubber, ...

Southern Railway - Tamil Nadu

33510504 auction sale of cond.and u / s ferrous icf bogies [ bg ] with all available fittings such as bolster assembly, brake gear rigging components and coil spring [ primery & secondary ] assembly with , side bearer cup, wearing plate, cp top, bmbc, side frame key and loose fittings / cut parts striker casting , dv, cbc plunger, draft gear, cbc, yoke, knuckle, cp top and bottom, springs, h / b wheels, brake beam, sab, knuckle pins, adaptors wedge, toggle revits, bolts & nuts, s / casting, front followers, f / channel, buffer plunger, casting, liners, pull rod, lock, fencing tie bars, ar tank, stanchion rod, locking plates, and other c &w melting item of sorts and sizes, full / broken, in as is where is condition.ds8 no. 232884 of 02.08.22. location 1 ) at tnpm adjacent / east side of road 15 near ohe mast no.tnp 1068 to tnp 1072. ( 2 ) at tnpm scrap yard near hr shed. note ( 1 ) all spring to be defaced before effecting delivery. ( 2 ) crane loading is permitted. ( 3 ) cutting permitted to loadable size only if required. pl.no.98050126....

Southern Railway - Tamil Nadu

33478291 supply of wedge block.wedge block.,wedge block for blc wagon to rdso drg .no.contr.9404 s 6,alt.3,&other technical requirement confirming to specification no.contr, lccf 20(c) 96 (rev 2),amndt.1 of feb 2010 => limited...

Tamil Nadu Transmission Corporation Limited - Tamil Nadu

33315199 supply of c type fired wedge connectors for use in system operation / chennai region supply of c type fired wedge connectors for use in system operation / chennai region , c type fired bolt less wedge connectors ( without paddle ) suitable for zebra acsr conductor alongwith firing cartridges and firing tool. , c type fired bolt less wedge connectors ( without paddle ) suitable for kundah acsr conductor alongwith firing cartridges and firing tool. , c type fired bolt less wedge connectors ( without paddle ) suitable for panther acsr conductor alongwith firing cartridges and firing tool. , c type fired bolt less wedge connectors ( without paddle ) suitable for moose acsr conductor along with firing cartridges and firing tool. , c type fired bolt less wedge connectors ( with paddle ) suitable for zebra acsr conductor along with firing cartridges and firing tool. , c type fired bolt less wedge connectors ( with paddle ) suitable for kundah acsr conductoralongwith firing cartridges and firing tool. , c type fired bolt less wedge connectors ( with paddle ) suitable for panther acsr conductor alongwith firing cartridges and firing tool. , c type fired bolt less wedge connectors ( with paddle ) suitable for moose acsr conductor along with firing cartridges and firing tool....

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33314813 supply of jack shaft with driven pulley assembly with keys suitable for fixing of 32 nos wedge belt in rm 54 ring granulator at sch isupply of jack shaft with driven pulley assembly with keys suitable for fixing of 32 nos wedge belt in rm 54 ring granulator at sch i note: 1. prospective bidders may get the specification free of cost by downloading from the following websites. tangedco www.tangedco.gov.in nic https://tntenders.gov.in/nicgep/app tender opening (electronically): o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/sp/ttps)...

Southern Railway - Tamil Nadu

33312765 supply of wooden wedge of size 365mm x 127mm x 89mm (country wood)wooden wedge of size 365mm x 127mm x 89mm (country wood),wooden wedge of size 365mm x 127mm x 89mm (country wood)...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33311978 supply of jack shaft with driven pulley assembly with keys suitable for fixing of 32 nos wedge belt in rm 54 ring granulator at sch i supply of jack shaft with driven pulley assembly with keys suitable for fixing of 32 nos wedge belt in rm 54 ring granulator at sch i , supply of jack shaft with driven pulley assembly with keys suitable for fixing of 32 nos wedge belt in rm 54 ring granulator at sch i with all dimensions and materials as per drawing enclosed.as per section vii technical specification , material : nihard type –iv bhn 550...

Southern Railway - Tamil Nadu

33299118 supply of friction wedge(blc).friction wedge(blc).,friction wedge(blc) to rdso drg no wx10046 => limited...

Southern Railway - Tamil Nadu

33210217 auction sale of cond.and u / s melting scrap consisting of ferrous cbc, centre pivot top and bottom, draft gear, brake beam, sab, knuckle adapter, wedge, toggle set, rivets, pins, nuts, bolts, op rods, tie rods, brake cylinder, bari guards, channels, angles, fabricated items and other components of c& w meltings items in nature, in as is where is condition.ds8 no. 233107 of 19.07.22. location ( 1 ) available at sse c and w jolarpettai scrap yard, jolarpettai. ( 2 ) available at the north side of old goods shed, jolarpettai.. jcb / crane loading is permitted.cus sse c and w jolarpettai. pl.no.98050126....

Southern Railway - Tamil Nadu

33158606 supply of wooden wedge to drg.no.trs/acl/p/212.wooden wedge to drg.no.trs/acl/p/212.,wooden wedge to drg.no.trs/acl/p/212. amm/dsd/ed , sr tamil nadu 3710.00 numbers amm/elsd/erode , sr tamil nadu 4266.00 numbers...

Tamil Nadu Tea Plantation Corporation Limited - Tamil Nadu

33147072 supply of electricals 1 250 kva kirloskar cummins genset b check kit 2 250 kva kirloskar cummins genset governer cable 3 320 kva greaves genset b check kit 4 f 6 381.03.000 expansion bellow 5 f 6 618.01.000 expansion bellow 4 6 f 6 381.04.000 joint between bellow and gas out 7 f 6 026.03.000 joint of exhaust manifold 8 50.080.10.000 s.steel out m 10 a isi 30 9 50.006.08.000 nut m 8x1.25 gr 8.8 10 06.436.01.000 spin on filter for lub oil 11 48.117.04.000 fuel filter element pre 12 48.117.05.0.00 fuel filter micro 13 lub oil filter ( for 250 kva genset kirlosker make ) with rubber washer 14 diesel filter ( for 250 kva genset kirlosker make ) with rubber washer 15 diesel pre filter ( for 250 kva genset kirlosker make ) with rubber washer 16 lub oil filter ( for 320 kva genset kirlosker make ) with rubber washer 17 diesel filter ( for 320 kva genset kirlosker make ) with rubber washer 18 diesel pre filter ( for 320 kva genset kirlosker make ) with rubber washer 19 lub oil filter ( for 250 kva genset greeves make ) with rubber washer 20 diesel filter ( for 250 kva genset greeves make ) with rubber washer 21 diesel pre filter ( for 250 kva genset greeves make ) with rubber washer 22 lub oil filter ( for 320 kva genset greeves make ) with rubber washer 23 diesel filter ( for 320 kva genset greeves make ) with rubber washer 24 diesel pre filter ( for 320 kva genset greeves make ) with rubber washer 25 lub oil filter ( for 320 kva genset powerica make ) with rubber washer 26 diesel filter ( for 320 kva genset powerica make ) with rubber washer 27 diesel pre filter ( for 320 kva genset powerica make ) with rubber washer 28 air filter ( 250 kva genset kirlosker make ) 29 air filter ( 320 kva genset kirlosker make ) 30 air filter ( 250 kva genset greeves make ) 31 air filter ( 320 kva genset greeves make ) 32 f6 729.07.0.00 main element for 250 kva aircleaner 33 f 6 729.08.0.00 adwrt wkwnwbr die 150 kva aircleaner 34 50. 508.05.0.00 copper washer 8x12 35 50. 508.11.0.00 copper washer 14x18 36 50. 006.10.000 nut m 10 x 1.5 gr 8.8 37 50. 508.10.0.00 copper washer 12x18 38 50. 505.08.0.00 spring washer m8 39 f 6 537.02.0.00 starer ring t / c no. 68 f 636 2360 40 250 kva avr alternator stampford 41 320 kva avr kirloskar alternator 42 320 kva water cooling pipe connecting 43 rubber hoses complete set 11 kv ht transformer structure spares 44 11 kv ab switch droped out fuse moving and stable contact with hylam bar set 45 copper riben 1 / 4 x 1 x 1 mtr 46 lightning arrester 11 kv 47 lightning arrester 22 kv 48 lightning arrester 30 kv 49 silica gel 50 transformer oil 51 11 kv hand gloves 52 transformer breather 53 11 kv pin type insulator 54 11 kv ab switch siemens make 55 11 kv ab switch spares male & female contact, lever etc., siemens make 56 800 amps acb l&t make u / v coil 230 v 57 800 amps acb l&t make shunt coil 230 v circuit breaks 58 mccb l & t make 630 a ( dth 630 ) 59 mcb 1 p 6 a 60 mcb 1 p 10 a 61 mcb 2 p 16 a 62 mcb 2 p 32 a 63 mcb 3 p 16 a 64 mcb 3 p 25 a 65 mcb 3 p 32 a 66 mcb 3 p 40 a 67 mcb 3 p 50 a 68 mcb 1 p 20 a 69 mcb 4 p 63 a 70 mcb 2 pole 16 amps 71 mcb single pole 6 amps 72 mcb single pole 15 amps 73 mcb single way metal box ( adapter ) 74 mcb 2 way metal box ( adapter ) 75 mcb 2 way metal box ( without adapter ) 76 mcb 4 way metal box ( without adapter ) 77 mcb distribution boards 12 way hawks / l & t 78 mcb distribution boards 8 way l & t 79 mcb distribution boards 6 way 80 m 16 acb, top fixed contactor ( g.e power control make ) m pact 610 l & t 81 m 16 acb, bottom fixed contactor ( g.e power control make ) m pact 610 82 m 16 cluster contactor 83 spare kit fo r 600 a o.c.b easun fb 3 84 apfc for 50 kvar 85 25 kvar power capacitor siemens 86 15 kvar power capacitor siemens 87 10 kvar power capacitor siemens 88 male and female contactor for 800a acb mpcb 89 mpcb control and switch gear contactors make tcms 63 90 mpcb control and switch gear contactors make tcms 32 91 mpcb for 2 hp 92 mpcb for 5 hp 93 mpcb for 25 hp 94 mpcb for 40 hp main switches 95 400 a fb type moving contact 96 400 a fb type switch mechanisam 97 630 a fb type moving contact 98 630 a fb type moving bank 99 g. e 400 a mainswitch moving contact set ( type cmm ) 100 g. e 400 a mainswitch fixed contact set ( type cmm ) 101 g. e 250 a mainswitch moving contact set ( type cmm ) 102 g. e 250 a mainswitch fixed contact set ( type cmm ) 103 dowel pin ( for g.e switch on / off lever ) 104 125 a main switch l & t fb type 105 250 a main switch l & t fb type 106 vsb type hrc fuse 400 a hn size ii l & t 107 hrc fuse link 200 a ( tsd ) l & t 108 hrc fuse link 250 a l & t 109 hrc fuse link 300 a l& t 110 hrc fuse link 400 a l& t 111 hrc fuse link 630 a l& t 112 hrc fuse link 315 a l& t 113 hrc fuse link 100 a l& t 114 hrc fuse link 63 a l& t 115 hrc fuse link 80 a l& t 116 hrc fuse link 10 a type ns1a make ee 117 hrc fuse link 14 x 51 l & t 10 a 118 hrc fuse link 16 a 119 hrc fuse link 32 a 120 c & s mccb 125 a cs c4 n3 121 back lite fuse unit 20 a 122 back lite fuse unit 10 a 123 sm 125 ee make fuse unit hrc type 124 63 a back light fuse unit 125 back lite fuse carrier unit 125 a ( type sm 125 h ) 126 on push button ( bch ) 127 off push button ( bch ) 128 on push button ( with indicator ) 129 off push button ( with indicator ) 130 on push button ( teknic make ) 131 off push button ( teknic make ) 132 element on 133 element off 134 led indicator 230 v ( red, blue, yellow and green ) 135 bch limit switch 136 100 a isolator 137 63 a isolator 138 32 a isolator 139 32 a isolator mcb type 3pole standard make 140 63 a isolator mcb type 4 pole 141 100 a tp main switch ( rewireable ) 142 din rail set 143 15 a d.b fuse unit ( as per sample ) 144 16 a d.b fuse unit ( as per sample ) 145 63 a d.b fuse unit ( as per sample ) 146 32 a d.b fuse unit ( as per sample ) 147 100 a d.b fuse unit ( as per sample ) 148 100 a fuse unit ( as per sample ) 149 15 a top pin / 15 amps power plug 150 100 a stable contactor ( porclain ) 151 16 a fuse carrier ( porclain ) 152 volt meter selector switch 153 rotory switch 154 bed switch 155 15 amps toggle switch 156 16 a f / r switch gear handle & bracket 157 32 a moald fuse sitting unit 158 100 a u clamp with hylembar 159 32 a isolator base 160 25 a f / r switch 161 hrc fuse l & t 125 a type tsd 162 hrc fuse l & t 100 a type tsd 163 hrc fuse l & t 125 a size od 164 hrc fuse l & t 250 a type tsd 165 hrc fuse l & t 400 a 166 fbc switch l & t 3 pole 400 a 167 fbc switch l & t 3 pole 250 a 168 fbc switch l & t 3 pole 125 a 169 ml 3 fully automatic star / delta starter 170 mnx 45 fully automatic star / delta starter 171 mk 1 dol starter l & t 3 hp 440 v 172 sensor control timer 173 photo sensor 174 pull guard switch 175 32 a interior type siemens isolator 176 32 a mainswitch type sp 1.5 with hrc fuse ge 177 100 a stable & moving contact 440 v 3 phase 178 100 a stable & moving contact 179 63 a stable & moving contact 180 100 a 440 v fuse switch hrc with reutrel link ( encloser type ) 181 16 a ( 3 tn ) standard kupp 9 ka mcb 182 63 a tp hrc type stable and moving contact ee 183 200a tp hrc type stable and moving contact ee 184 300a tp hrc type stable and moving contact ee 185 400a tp hrc type stable and moving contact ee 186 32 a stable moving contact u clamp 187 fuse switches 32 a 440 v ( side handle ) 188 fuse switches 63 a 440 v ( side handle ) 189 630 a l & t stable and moving contact set 190 l & t fn 400 interiar type switch 191 l & t fn 100 interiar type switch 192 l & t fn 125 interiar type switch 193 l & t fn 63 interiar type switch 194 300 a 600v fuse switch combination make ee, type tf4pole stable and moving contact 195 200 a 600v fuse switch combination make ee, type tf4pole stable and moving contact 196 100 a 600v fuse switch combination make ee, type tf4pole stable and moving contact 197 63 a 600v fuse switch combination make standard, type tshf63 n intirior only contactors 198 siemens 3 tf 20 ( c.v 230 ) 199 siemens 3 tf 10 ( c.v 230 ) 200 siemens 3 tf 44 ( c.v 230 ) 201 siemens 3 tf 31 ( c.v 230 ) 202 siemens 3 tf 31 ( add on block nc / no ) 203 siemens 3 tf 35 ( add on block nc / no ) 204 siemens 3 tf 4422 oa 415 v 205 siemens 22 e 3 tb 41 170 a.o contactor block 206 siemens 3 ta 10 contactor 207 siemens 3 ta 10 olr 208 siemens 3 ua 19 11 a olr 209 siemens auxilary contact 3 tx 4001 2 a 210 siemens auxilary contact 3 tx 4010 2 a 211 siemens 3 ua 55 00 2r olr 32 40 a 212 siemens no volt coil 24 v 213 l & t ( add on block nc / no ) 214 l & t contactor mnx 9 ( c.v 230 v / c.v 440 ) 215 l & t contactor mnx 18 ( c.v 230 v / c.v 440 ) 216 l & t contactor mnx 32 ( c.v 230 v / c.v 440 ) 217 l & t contactor mnx 40 a 218 l & t contactor mnx 32 a 219 l & t contactor mnx 25 a 220 l & t contactor mn 12 ( c.v 230 v / c.v 440 ) 221 l & t contactor mn 32 ( c.v 230 v / c.v 440 ) 222 l & t contactor mn 16 ( c.v 230 v / c.v 440 ) 223 l & t contactor mn 45 ( c.v 230 v / c.v 440 ) 224 l & t auxilary contactor mnx az 225 l & t auxilary contactor mnx a 226 l & t auxilary contactor for mk 1 227 l & t stable and moving contact for mk 1 228 l&t controller sdz5 model star delta timer 229 pla ( 2c / o pmc 240 a 5 230 single phasing preventor sm301 231 vlt micro drive unit ( danfield make ) with hand on, off reset, auto on 232 pmd 01 phase monitoring device eapl make 233 digital preventor single phasing preventor ( with phase sequents & under voltage protection. 234 jainson limit switxh 10a 500 vac 1 no+1nc ( type jlsr ) 235 g.e make 150 a contactor ( c.k. 75 c ) 236 g.e make 150 a contactor ( c.k. 75 c ) ( add on block nc / no ) 237 bch 110 a contactor mce 15 mn3 238 bch 16 a contactor 239 bch 25 a contactor 240 bch 40 a contactor nhd 241 bch 40 a contactor mc 10 d 1, a3 series 242 bch 40 a contactor mc 10 d 1, a3 series ( add on block nc / no ) 243 control and switch gear contactors make 244 control and switch gear contactors make tc 1d 50 / 11 245 control and switch gear contactors make tc 1d 09 / 10 246 control and switch gear contactors make tc 1d 32 / 01 247 control and switch gear contactors make ta 1m add on block nc / no ) 248 control and switch gear contactors make ta 1d n 11 ( add on block nc / no ) 249 control and switch gear contactors make lai d 11 ( add on block nc / no ) 250 l & t make single phase preventor sm 301 251 bch freedom series 32 a ce 15 dn 4 230 / 415 252 bch freedom series 40 a ce 15 dn 4 230 / 415 253 bch freedom series 60 a ce 15 dn 4 230 / 415 254 bch freedom series ( add on block nc / no ) 255 bch 140 amps ( series a1 ) contactor coil voltage 230 volt / ac 256 bch 140 amps ( series a1 ) contactor no volt coil 257 olr 3 ua 19 1.5 to 2.5 a 258 olr 3 tf model 1 hp 259 olr 3 tf model 3 hp 260 olr 3 tf model 5 hp 261 olr 3 tf model 7.5 hp 262 olr 3 tf model 10 hp 263 olr 3 tf model 40 hp 264 olr 1.1 2.0 265 o.l.r 22 30 a 266 o.l.r 28 40 a 267 o.l.r r4 30 50 a 268 o.l.r r4 15 25 a 269 o.l.r 13.2 20 a 270 o.l.r mn2 2.5 4 a 271 o.l.r mn2 1.5 3 a 272 o.l.r mnx 32 16 22 a 273 o.l.r ml3 20 32 a 274 o.l.r ml3 13 21 a 275 o.l.r mk1 2.5 4 a 276 o.l.r mk1 6 9 a 277 bch olr 0.72 to 1.14 278 bch olr 0.42 to 0.72 279 bch olr 1.58 to 2.5 280 bch olr 8.9 to 13 281 bch olr 13.0 to 21 282 bch olr 20.0 to 32 283 bch olr 2.40 a 3.80 ( citation m type ) 284 bch olr 3.80 a 6.00 ( citation m type ) 285 bch olr 17.4 a 24.0 ( citation m type ) 286 bch olr 22 a 30.0 ( citation m type ) 287 bch olr 6 a 9.3 ( citation m type ) 288 ct type 24 a to 39 a 289 bch 230 v, 140 a spole m series contactor 290 bch olr 1.7 a 2.4 a ( freedom series d15 cr 22 ) 291 bch olr 3.5 a 5.0 a ( freedom series d15 cr 22 ) 292 bch olr 10 a 14.0 a ( freedom series d15 cr 22 ) 293 bch olr 24 a 32.0 a ( freedom series d15 cr 22 ) 294 bch olr 36 a 52.0 a ( freedom series d15 cr 22 ) 295 bch auxilary contact 296 auxilary contact blue slider 297 auxilary contact green slider 298 back light fuse unit 299 bch pneumatic timer ( 440 cv & 240 cv ) 300 electronic timer ( selec ) 800 psr model 415 volts 301 electronic timer series micon 22 s star delta 302 electronic timer on off timer ( 0 to 3 hours ) 303 timer 7 pu 60 20 304 et 100 timer 305 star delta timer 220 / 440 v 306 m.k. 1 contactor l & t make 307 bch no volt coil 308 mk l & t olr 4 to 6.5 a 309 ml 1 relay 2.5 to 4 a 310 l & t olr 0.5 1.5 311 l & t olr 1.5 2.5 312 l & t olr 9 13 313 ml 1 .5 spare kit 314 mk 1 no volt coil 440 volts 315 timer for ml 1.5 starter 316 ml 1.5 contactor 317 mk 1 spare kit 318 ml 2 relay 13 to 21 a 319 mk 1 relay 6 to 10 a 320 3 hp bch dol starter 321 siemens 25a contactor 322 abb contactor 10a, cv 230v 323 abb contactor 16a, cv 230v 324 abb contactor 32a, cv 230v 325 spare kit for ml 2 contactor 326 spare kit for ml 3 contactor 327 spare kit for ml 4 contactor 328 l & t ml 4 contractor 329 ml2 timer without coil 440 v 330 ml2 contactor 440 v ( l &t ) 331 ml3 contactor 440 v ( l &t ) 332 ml4 contactor 440 v ( l &t ) 333 ml3 combination coil 440 v ( l &t ) 334 ml 2 no volt coil 440 v ( l &t ) 335 3 a3 16 230 v contact block 336 remote control with key operation 337 t 25 du 1 amps olr 1.7 2.5 a 338 bch contactor spare kit 25 a 339 bch contactor spare kit 40 a 340 bch extention contact olr extention 341 bch extention contact contact extention 342 bch timer for star delta starter 440 v 343 l & t star delta starter encloser for mk 1 type 344 auxilary contact siemens ( 3tx4010 2a ) no / nc 345 tc tr 2d 65 olr 48 a to 65 a 346 tc tr 2d 09 olr 7a to 10 a 347 tc tr d 65 contactor no volt coil 348 tc tr 2d 09 olr 1a to 1.6 a 349 tc make mpcb ( tcms 32s ) 350 slm viberating fork level limit switch make sapcon 351 no volt coil 440 v for bch contactor 352 contactor 50 us 440 v ( yule make ) 353 spare kit 50 us ( yule make ) 354 no volt coil for 50 us yule contactor / 440 v 355 olr 20 32 a 356 olr 17 23 a 357 abb olr relay 1.7 2.4 a 358 abb olr relay 3.2 6 a 359 abb contactor with coil b 9, 30 10 360 no volt coil 440 v ml4 361 proximity sensor unit 12v ( with relay set ) 362 proximity sensor 12v 30mm dia 363 metal clad plug 230 v x 16 a 364 metal clad socket 230 v x 16 a lighting assessories 365 40 w tube light 366 tube light chock 367 80 w led street light fitting ( lamp ) 368 80 w bay light ( led ) 369 30 w jet lamp ( led ) 370 22 w bay light ( led ) 371 36 w bay light ( led ) 372 45 w street light with lightning protector ( led ) 373 12 w inverter lamp ( led ) 374 22 w batten light ( led ) 375 36 w batten light ( led ) 376 20 w flood light ( led ) 377 30 w flood light ( led ) 378 20 w bulb ( led ) 379 200 w bay light ( led ) 380 40 w led street light fitting ( lamp ) 381 2 x 36 w cfl street light fitting chock type 382 cfl bulb 32 w 383 cfl bulb 35 w cg spiral 384 cfl bulb 36 w 385 cfl bulb 65 w 386 s.v lamp 250 w fitting 387 s.v lamp 250 w chock 388 s.v lamp 150 w chock 389 s.v lamp 250 w ignitor 390 s.v lamp 250 w bulb 391 2.5 mfd capacitor 440 v 392 5.0 mfd capacitor 440 v 393 32 mfd capacitor 440 v ( for 250 w sv lamp ) 394 5 a x 2 core flexible copper wire 395 15 a x 4 core flexible copper wire 396 15 a x3 core flexible copper wire 397 7 / 16 pvc copper wire 398 7 / 20 pvc copper wire 399 1 / 18 pvc copper wire 400 3 / 20 pvc copper wire 401 1.5 pvc copper wire 402 2.5 pvc copper wire 403 4.0 pvc copper wire 404 tubelight pickup wire 405 tube light holder 406 insulation tape 1 / 2 407 3 / 4 steel grip make 408 empire tape 3 / 4 409 cotton tape 3 / 4 410 ht tape 3 / 4 411 brass holder 412 75 w spot light 413 geaser coil 414 1000 watts kettle elements 415 neptune make kwh meter voltage coil 416 5 a anchor make switch f / t type 417 15 a anchor make switch f / t type 418 16 a metal glade socket with plug 419 18 x 12 sintex make box 420 110 v pin head bulb 421 teknic make 2 lh br 200 panel indicator bulb set red yellow blue 422 slazer make ammeter select switch 423 electronic chock heavy duty 424 4 x 4 ms box 425 6 x 4 ms box 426 lighting db for 3 phase 440 v 32 a mcb with 4 outlet / phase 427 230 v 15 a power plug 428 5 a 5 pin socket 429 3 core x 0.5 sqmm flexible sensor cable 430 4 core x 2.5 sqmm flexible sensor cable 431 6 core x 0.5 sqmm flexible sensor cable 432 10 sqmm single stand copper wire 433 8 sqmm single stand copper wire 434 1 / 18 wire multi 435 pendant holder 436 3 / 4 contact pipe 437 metalic flexible hose 3 / 4 438 hylam sheet 3 mm thickness 439 hylam sheet 12 mm thickness 440 16 a kettle connector 441 bus bar supporter 442 flexible hose 1 443 metalic flexible hose 1 1 / 2 444 metalic flexible hose 2 445 metalic flexible hose gland 3 / 4 446 metalic flexible hose gland 1 447 metalic flexible hose gland 1 1 / 2 448 metalic flexible hose gland 2 449 ms box 4x4x4 450 ms box 6x4x4 451 ms box 10x8x4 452 ms box 12x10x4 453 led tube light ( suitable for 40w tube light fitting ) 454 led lamp street light ( fitting equalent for sv lamp 250 w ) 455 rubber hand gloves 22 kv 456 led tube bulb 2 12 watts ( industrial use ) 457 led tube bulb 4 18 watts ( industrial use ) 458 led tube bulb 4 20 watts ( industrial use ) 459 led bulb 15 watts 460 led emergnecy bulbs 9 watts 461 led high bay hbl series 60 watts ( pole mounting ) 462 led on / off push button with elementschneider make 463 keltron capacitor 20 / 40 mfd cables 464 3 x 50 sqmm aluminum armoured ug cable 465 3 1 / 2 x 50 sqmm aluminum armoured ug cable 466 3 1 / 2 x 85 sqmm aluminum armoured ug cable 467 3 1 / 2 x 120 sqmm aluminum armoured ug cable 468 3 1 / 2 x 185 sqmm aluminum armoured ug cable 469 3 1 / 2 x 240 sqmm aluminum armoured ug cable 470 3 x 35 sqmm aluminum armoured ug cable 471 3 1 / 2 x 35 sqmm aluminum armoured ug cable 472 3 x 25 sqmm aluminum armoured ug cable 473 3 1 / 2 x 25 sqmm aluminum armoured ug cable 474 3 x 16 sqmm aluminum armoured ug cable 475 4 x 16 sqmm aluminum armoured ug cable 476 3 x 4 sqmm aluminum armoured ug cable 477 2 x 4 sqmm aluminum armoured ug cable 478 4 x 4 sqmm aluminum armoured ug cable 479 3 x 6 sqmm aluminum armoured ug cable 480 3 x 10 sqmm aluminum armoured ug cable 481 4 x 6 sqmm aluminum armoured ug cable 482 240 sqmm cable socket ( copper ) flat 483 50 sqmm cable socket ( copper ) flat 484 10 sqmm cable socket ( copper ) flat 485 4 sqmm cable socket ( copper ) flat 486 16 sqmm cable socket pin / flat aluminum 487 25 sqmm cable socket pin / flat aluminum 488 35 sqmm cable socket pin / flat aluminum 489 50 sqmm cable socket pin / flat aluminum 490 70 sqmm cable socket pin / flat aluminum 491 95 sqmm cable socket pin / flat aluminum 492 120 sqmm cable socket pin / flat aluminum 493 185 sqmm cable socket pin / flat aluminum 494 240 sqmm cable socket pin / flat aluminum 495 300 sqmm cable socket flat aluminum 496 400 sqmm cable socket flat aluminum 497 3 x 4 sqmm copper ug cable 498 3 x 6 sqmm copper ug cable 499 3 x 10 sqmm copper ug cable 500 19 mm cable gland 501 25 mm cable gland 502 35 mm cable gland 503 22 mm cable gland 504 28 mm cable gland 505 38 mm cable gland 506 building copper lightening arrester spike, hevy duty 507 bare copper earth wire 14 swg 508 bare copper earth wire 10 swg 509 bare copper earth wire 8 swg 510 1 / 8 x 1 earth flat 511 1 / 4 x 1 earth flat 512 2 copper earth clip 513 crimping paste 100 gm winding materials 514 supper enameled winding copper wire 18 swg 515 supper enameled winding copper wire 18.5 swg 516 supper enameled winding copper wire 19 swg 517 supper enameled winding copper wire 19.5 swg 518 supper enameled winding copper wire 20 swg 519 supper enameled winding copper wire 20.5 swg 520 supper enameled winding copper wire 21 swg 521 supper enameled winding copper wire 21.5 swg 522 supper enameled winding copper wire 22 swg 523 supper enameled winding copper wire 22.5 swg 524 supper enameled winding copper wire 23 swg 525 supper enameled winding copper wire 24 swg 526 supper enameled winding copper wire 26 swg 527 supper enameled winding copper wire 27 swg 528 supper enameled winding copper wire 28 swg 529 supper enameled winding copper wire 29 swg 530 supper enameled winding copper wire 30 swg 531 supper enameled winding copper wire 33 swg 532 insulating varnish ( dr. beck ) 533 10 a tinned copper fuse wire 534 30 a tinned copper fuse wire 535 40 a tinned copper fuse wire 536 60 a tinned copper fuse wire 537 100 a fuse wire ( tinned copper ) 538 30 a fuse wire ( tinned copper ) 539 copper cable lug sd 6 ( flat / pin ) 540 copper cable lug sd 16 ( flat / pin ) 541 copper cable lug sd 25 ( flat / pin ) 542 millimx paper 10 mills 543 millimx paper 8 mills 544 leatheriod paper 8 mills 545 f class leatheriod paper 546 test lamp doom 547 fibre glass sleeve 1 sqmm 548 fibre glass sleeve 2 sqmm 549 fibre glass sleeve 3 sqmm 550 fibre glass sleeve 4 sqmm 551 fibre glass sleeve 5 sqmm 552 fibre glass sleeve 6 sqmm 553 fibre glass sleeve 7 sqmm 554 fibre glass sleeve 8 sqmm 555 fibre glass sleeve 10 sqmm 556 fibre glass wire 1.5 sqmm 557 fibre glass wire 2 sqmm 558 fibre glass wire 2.5 sqmm 559 fibre glass wire 4 sqmm 560 fibre glass wire 5 sqmm 561 fibre glass wire 6 sqmm 562 fibre glass wire 8 sqmm 563 fibre glass wire 10 sqmm 564 soldering paste flux 565 soldering lead ( rate per kg ) 566 wooden wedges motor spares 567 motor cooling fan pvc 1 hp 568 motor cooling fan pvc 2 hp 569 motor cooling fan pvc 3 hp 570 motor cooling fan pvc 5 hp 571 motor cooling fan pvc 7.5 hp 572 motor cooling fan pvc 10 hp 573 motor cooling fan pvc 20 hp 574 motor cooling fan pvc 25 hp 575 motor cooling fan aluminum 25 hp 576 motor cooling fan aluminum 30 hp 577 motor cooling fan pvc 40 hp 578 motor cooling fan aluminum 40 hp 579 motor terminal block 40 hp 580 motor terminal block 20 hp 581 motor terminal block 25 hp 582 motor terminal block 30 hp 583 motor terminal block 7.5 hp 584 motor terminal block 5 hp 585 motor terminal block 3 hp 586 motor terminal block 2 hp 587 motor terminal block 1 hp 588 25 hp motor end cover 589 5 1 / 2 x od x 2 a pulley 590 2 1 / 2 x od x 2 a pulley 591 5 x od x 2 b pulley 592 4 1 / 2 x od x 2 b pulley 593 3 1 / 2 x od x 2 b pulley bolt nut 594 3 / 16 x1 gi bolt nut tvs 595 6 mm x 75 mm gi bolt nut tvs 596 10 mm x 50 mm gi bolt nut tvs 597 1 / 4 x 1 gi bolt nut tvs 598 4 mm x 30 mm gi bolt tvs 599 6 mm x 50 mm gi bolt tvs 600 8 mm x 75 mm gi bolt tvs 601 1 / 2 x4 gi bolt nut tvs 602 concrete nail 1 603 concrete nail 2 meters 604 0 80 a 5 x5 meter 605 energy meter ( bhel ) spt 4w type pm 34 md 300 rev / kwh 606 digital temperature scanner model ts605 607 sensor for digital temperature scanner model ts 605, ( fe k prop ) for kilburn drier ) 608 digital ammeter 4 x4 ( 0 to 600 a ) emron make 609 volt meter ( 0 500 a ) ( electronic ) 4x4 610 power factor meter ( electronic ) 4x4 611 clamp meter, make crompton greeves 612 ct 50 / 5 613 ct 100 / 5 614 ct 200 / 5 615 ct 300 / 5 616 ct 400 / 5 617 ct 600 / 5 618 ct 800 / 5 619 digital type power factor meter ( energon make ) 620 0 500 kva md controlor ( energon make ) 621 pt 100 thermo couple sensor ( 1 feet ) 2 wire 622 pt 100 thermo couple sensor ( 1 feet ) 3 wire 623 250 w infrared bulb 624 250 w infrared bulb holder 625 digital clamp on meter meco 626 digital multi meter meco 627 0 500 v meter 6 x 6 meco tools 628 box spanner set size 6 mm to 24 mm 629 cable socket crimping plier upto 400 sqmm 630 cable socket crimping plier upto 50 sqmm 631 earth testing clip 632 micro meter 0 to 25 mm 633 wire gage others 634 corbon brush hand blower / bag closing machine 635 ctc contact cleaner ( 250 ml ) 636 2 lit capacity kettle 1500 w ( bajaj ) 637 bearing retainer ( anabond ) 100 ml. 638 ucb tripring coil 110v 639 led lamp crompton / philips ( street light ) 640 12 volt 7.5 ah ups battery 641 tube light starter 642 switch & socket with box ( 5 a x 230 v ) 643 gem make 63 amps isolator 644 sm 125 ee make fuse unit hrc type 645 spacer make 3 a3 16 230 v contact block 646 neptune make kwh meter voltage coil 647 crompton make vcb tripping coil 110 v 648 18 taparia make screw driver 649 110 v pin head bulb 650 8 swg copper bare contactor 651 battery acid 652 distilled water 653 32 amps interior type simens isolator 654 led fitter emergency lamp 655 320 kva greaves make genset b check kit with lube oil 656 slazer make ammeter select switch 657 siemens make remote control with key operation 658 12 volt 24 plate 1800 mhd heavy duty genset battery exide 659 siemens timer 7 pu 60 20 660 3 / 20 copper pvc insulated cable 661 170 xl flat belt for bag closing machine 662 proximiti sensor 12 v 1 feet / 2feet length 663 kettle element 1500 watts 664 kettle connector 1500 watts 665 metal clad plug ( 230 v x 16 a ) 666 metal clad socket ( 230 v x 16 a ) 667 metal enclosure 8 x 6 668 metal enclosure 10 x 8 669 metal enclosure 6 x 6 670 metal enclosure 4 x 4 671 3 / 4 pvc hose 672 3 / 4 pvc pipe 673 3 / 4 l bend 674 3 / 4 tee 675 3 / 4 2 way junction box 676 3 / 4 3 way junction box 677 3 / 4 pvc gland set 678 tapper holder ( 2 pin ) 679 3 / 4 shaddle 680 rawal plug wood 681 3 / 4 wood screw 682 6 / 8 wood screw 683 8 / 6 wood screw 684 1 wood screw 685 1 1 / 2 wood screw 686 12mm rawal jumper 687 1 1 / 2 rawal plug pvc 688 pvc round block 689 ceiling rose 690 3 / 20 pvc coil 691 6a single pole mcb 692 3 / 16 concrete drill 693 5 amps ft switch anchor make 694 15 amps ft switch anchor make 695 3 / 4 clamp 696 flexible cable 4 sq.mm x 3 core 697 bch timer ( 440 v ) 698 bch no contactor coil ( 440 v ) 699 selectron timer ( star / delta 220 v ) 700 siemens timer 220 v ( star & delta ) 701 l & t contactor mnx 45 230 volt 702 isolator with fuse unit 63 a 703 indication lamp 230 v 704 hrc fuse 16 a ( ns ) 705 hrc fuse 10 a ( ns ) 706 hrc fuse 6 a ( ns ) 707 hrc fuse 2 a ( ns ) 708 l & t fuse 100 a x hn ( size 00 ) 709 l & t fuse 6 a x hf ( size 14 x 51 ) 710 l & t fuse 10 a x hf ( size 14 x 51 ) 711 l & t fuse 16 a x hf ( size 14 x 51 ) 712 l & t fuse 25 a x hf ( size 14 x 51 ) 713 l & t fuse 32 a x hf ( size 14 x 51 ) 714 mcb single pole 6 a 715 mcb double pole 32 a 716 flexible cable 3 core x 1 sq.mm 717 flexible hose 1 718 proximiti sensor 12 v ( 30mm dia ) 719 proximiti sensor unit 12 v 720 hrc fuse base & top 125 a 721 copper wire ( 7 / 20 ) 722 testor ( 500 v 1 / 2 length ) 723 screw driver 12 size 724 screw driver 8 size 725 cutting plier 8 size 726 carbon brush for hand grinding machine 727 carbon brush for hand drilling machine 728 bulb 12 v ( for lamp ) 729 contact cleaner ( crc ) 730 cooling fan 5 hp 731 l & t ml 1.5 contactor no volt coil 440 volts 732 hrc fuse link 32 amps & 63 ampstype tsd 733 16 amps 230 volt anchor make power plug unit 734 l&t interior switch 125 a fn 735 l&t interior switch 400 a fn 736 g.e interior switch 32 a 737 isolator 100 a 738 isolator 32 a 739 isolator 16 a 740 yule contactor ( 50 a 440 v ) 741 l&t contactor ml 2 440 v 742 l&t contactor ml 3 440 v 743 l&t contactor ml 4 440 v 744 bch pneumatic timer ( 440 v ) 745 bch d.o.l starter ( 5 hp ) 746 tc make contactor 32 a 747 tc make contactor 50 a 748 tc make mpcb 0.4 3.2 a 749 siemens olr 3tf ( 1.6 2.5 a 1hp ) 750 siemens olr 3tf ( 5 8 a ( 5hp ) 751 siemens olr 3tf ( 6.3 10a ( 7.5hp ) 752 siemens olr 3tf ( 25 36 a ( 28.40 ) 753 siemens green slider ( nc ) addoon 754 siemens blue slider ( no ) addoon 755 push button with element on ( technik ) 756 push button with element off ( technik ) 757 red indicator ( led ) 230v ( technik ) 758 yellow indicator ( led ) 230v ( technik ) 759 blue indicator ( led ) 230v ( technik ) 760 green indicator ( led ) 230v ( technik ) 761 siemens electronic timer 230 v 762 photo sensor controller 763 photo sensor 764 abb 16a cotactor 765 bch freedom series contactor 40a 766 enclosure with cover 6 x 12 x 12 767 motor terminal block 63 a 768 fiber glass sleeve 2 mm 769 fiber glass sleeve 4 mm 770 fiber glass sleeve 8 mm 771 fiber glass sleeve 10 mm 772 millinex paper 10mm 773 fibre glass wire 1.5 sq.mm 774 fibre glass wire 6 sq.mm 775 industrial exhaust fan 960 rpm 18 dia ( almonard ) ( single phase ) 776 industrial exhaust fan 960 rpm 18 dia ( almonard ) ( 3phase ) 777 cg moving & stable contact set 100a 778 cg moving & stable contact set 63 a 779 backlite fuse unit 32a 780 backlite fuse unit 16 a 781 cable gland 400 sq.mm 782 copper socket 400 sq.mm flat type 783 copper socket 85 sq.mm flat type 784 copper socket 25 sq.mm flat type 785 copper socket 35 sq.mm flat type 786 1.5 sq.mm pvc cable 787 2.5 sq.mm pvc cable 788 7 / 16 pvc wire 789 7 / 20 wire 790 toggle switch 16 a 791 flexible copper wire 15a x 3 core 792 crc 226 contact cleaner ( 250ml ) 793 mcb 4 pole 40 a 794 mcb 4 pole 32 a 795 mcb 4 pole 25 a 796 mcb 4 pole 16 a 797 kettle element 2000 watts 798 immersion heater 1500 watts 799 jaw puller 5.5 12.8 800 jaw puller 3.9 8.7 801 hylem sheet 12mm 802 fuse wire 100 a 803 load cell ( for 30 mt weigh bridge ) 804 load cell ( for 20 mt weigh bridge ) 805 load cell ( for 100kg electronic scale ) 806 load cell ( for 200kg electronic scale ) 807 load cell ( for 300kg electronic scale ) 808 load cell for 500kg electronic scale 809 motor 1 hp ( siemens ) 810 motor 2 hp ( siemens ) 811 motor 5 hp ( siemens ) 812 motor 7.5 hp ( siemens ) 813 motor 10 hp ( siemens ) 814 motor 15 hp ( siemens ) 815 motor 20 hp ( siemens ) 816 motor 25 hp ( siemens ) 817 motor 30 hp ( siemens ) 818 motor 40 hp ( siemens ) 819 motor 20 hp ( abb ) 820 motor 25 hp ( abb ) 821 motor 30 hp ( abb ) 822 motor 40 hp ( abb ) 823 motor 1 hp ( kirlosker ) 824 motor 2 hp ( kirlosker ) 825 motor 5 hp ( kirlosker ) 826 motor 7.5 hp ( kirlosker ) 827 motor 10 hp ( kirlosker ) 828 motor 15 hp ( kirlosker ) 829 motor 20 hp ( kirlosker ) 830 motor 25 hp ( kirlosker ) 831 motor 30 hp ( kirlosker ) 832 motor 40 hp ( kirlosker ) 833 starter d.o.l ( 1hp ) siemens make 834 starter d.o.l ( 2hp ) siemens make 835 starter d.o.l ( 5hp ) siemens make 836 starter ( 7.5 hp ) 440 v siemens make 837 starter ( 10 hp ) 440v siemens make 838 starter ( 20 hp ) 440v siemens make 839 starter ( 25 hp ) 440v siemens make 840 starter ( 30 hp ) 440v siemens make 841 starter ( 40 hp ) 440v siemens make 842 starter ( 7.5 hp ) 440 v l&t make 843 starter ( 10 hp ) 440v l&t make 844 starter ( 20 hp ) 440v l&t make 845 starter ( 20 hp ) 440v l&t make 846 starter ( 30 hp ) 440v l&t make 847 starter ( 40 hp ) 440v l&t make 848 remote control switch ( on / off ) lock enclose type ( siemens ) 849 empire sleeve 2.5 sq.mm 850 ml 2 spare kit ( l&t ) 851 ml 2 relay 13 24a ( l&t ) 852 ml 2 relay 24 32a ( l&t ) 853 bch olr 9.5 13.5a 854 relay connector 855 bch relay 1.07 1.7 a 856 mk i no volt coil 857 toggle switch 10 a 230 v 858 timer 800 psr selec make ( 154 500 volt ) ac ( on off off off ) 859 siemens timer ( 60 230volt ) 860 contactor 3tf 35 ( siemens ) 230 volt 35 amps 861 remote control switch ( on / off ) lock enclose type ( siemens ) 862 cv 230 volt contactor ml 2 ( l&t ) 863 star delta timer electronic series ( micon tm ) 864 l&t 125a 500 v fuse switch type fndin 865 hrc fuse carrier 63 a is;13703 type hk63h 866 fuse link l&t 400 a type hg ( bolted type ) 867 fuse link l&t 400 a type hn 2 ( bolted type ) 868 hrc fuse link l&t100 ampstype hn 000 869 exide battery 12 v xpress xp1500 150ah 870 sensor wire ( 3 wire ) 871 3 / 20 pvc copper wire ( finolex ) 872 sensor amplifier green p 812 873 bch ac3 freedom contactor ( ce 15g ) 874 temperature indicator 4 x 4 ( select make ) 875 temperature sensor 1 feet ( for dryer ) 876 temperature sensor cable ( for dryer ) capacitor 877 capacitor 1 kvar 878 capacitor 2 kvar 879 capacitor 5 kvar 880 capacitor 10 kvar 881 capacitor 15 kvar 882 capacitor 20 kvar 883 capacitor 25 kvar...

Southern Railway - Tamil Nadu

33141040 supply of balloon kyphoplasty used in the treatment of spinal wedge compression fractures. system should consist of balloon placement and cement delivery system, biopsy canula , kyphoplasty cement, two inflatable latex balloons and two pressure gauge syringes. the inflatable balloons should be available in two sizes 15mm and 20mm and should be able to bear a pressure of 400 and 700 psi. the pressure gauge syringes be digital and be able to show pressure in psi and atm. they should also have quantity markings on them inorder to measure the exact amount of cement required. the balloon placement system should consist of two bone access needles, two blunt and two sharp guide wires , a drill as well as two metallic cannulas. bone access needles should be 11 guage needle with diamond tip. system should have 6 bone filler devices. kit should have two locking syringes. inflatable balloons, biopsy cannula and bone filler devices with luer locks at their ends to ensure snug fitting with syringes system should be iso or bis or fda or ce or cdsco approved and registered with drug controller general of india.unit :setballoon kyphoplasty used in the treatment of spinal wedge compression fractures. system should consist of balloon placement and cement delivery system, biopsy canula , kyphoplasty cement, two inflatable latex balloons and two pressure gauge syringes. the inflatable balloons should be available in two sizes 15mm and 20mm and should be able to bear a pressure of 400 and 700 psi. the pressure gauge syringes be digital and be able to show pressure in psi and atm. they should also have quantity markings on them inorder to measure the exact amount of cement required. the balloon placement system should consist of two bone access needles, two blunt and two sharp guide wires , a drill as well as two metallic cannulas. bone access needles should be 11 guage needle with diamond tip. system should have 6 bone filler devices. kit should have two locking syringes. inflatable...

Southern Railway - Tamil Nadu

33140750 supply of vertebroplasty used in treatment of spinal wedge compression fractures associated with spinal degenerative diseases. kit should contain cement with composition of 50% ha. kit should contain cement mixer. kit should have bone filler devices with 1.5cc capacity each. kit should contain two bone access needle to access both pedicle. this has to be supplied as and when required basis. unit:setvertebroplasty used in treatment of spinal wedge compression fractures associated with spinal degenerative diseases. kit should contain cement with composition of 50% ha. kit should contain cement mixer. kit should have bone filler devices with 1.5cc capacity each. kit should contain two bone access needle to access both pedicle. this has to be supplied as and when required basis. unit:set,vertebroplasty used in treatment of spinal wedge compression fractures associated with spinal degenerative diseases. kit should contain cement with composition of 50% ha. kit should contain cement mixer. kit should have bone filler devices with 1.5cc capacity each. kit should contain two bone access needle to access both pedicle. this has to be supplied as and when required basis. unit:set => limited...

Southern Railway - Tamil Nadu

33125945 supply of wedge lock for balanced draft gear to escorts drg.no.sk 1652 for aar h type cbc coupler.wedge lock for balanced draft gear to escorts drg.no.sk 1652 for aar h type cbc coupler.,wedge lock for balanced draft gear to escorts drg.no.sk 1652 for aar h type cbc coupler.work test certificate and guarantee / warranty certificate should be supplied along with the material....

Southern Railway - Tamil Nadu

33102106 supply of wedge for casnub.wedge for casnub.,wedge for casnub 22w, 22w(m), 22nl, 22nlb & 22hs bogie to drg.no. rdso sk 77579, alt 7 & ref spec:(1) wd 21 casnub 22nlb bogie 93, rev.2, with amendment no.6 of july.2020, annexure ix (sheet 5 of 16). (2) wd 17 casnub 22hs bogie 92, rev.3, with amendment no.6 of july.2020, annexure ix (sheet 5 of 16)....

Tamil Nadu Cooperative Sugar Federation Limited - Tamil Nadu

33076893 purchase of cast iron sluice valve and non return valve cast steel body globe type cast iron sluice valve and non return valve cast steel body globe type , make :kirloskar/ audco/leader/ksb cast iron sluice valve with ss 410 non rising spindle with bronze body & wedge ring as per iss: 14846 / 2000, flanged drilled as per is:1538, table d , 65mm nb , 80mm nb , 100mm nb , 150mm nb , 200mm nb , make :kirloskar/ audco/leader/ksb non return valve cast steel body globe type non return valve with ibr standards.s./gun metals seating with flange end type as per table –dhole. (horizontal type) pressure :200 psi , 150mm nb , 200mm nb...

Southern Railway - Tamil Nadu

33058728 supply of wedge for ca 6 statorwedge for ca 6 stator,wedge for ca 6 stator to drg no.emd part no 40022488, 40022487 and to plw/pta pl no 18020264. => limited...

Southern Railway - Tamil Nadu

33039022 auction sale of condemned bg 8 wheeler coaches with all available ferrous non ferrous wooden fittings thereon but excluding the following reclaimable items mechanical rc items 1 ) buffer plunger with buffer pads and buffer casings , 2 ) aluminium water tank, 3 ) distributor valve complete set, 4 ) bio toilet complete set [ sl.no.1 & 2 ] 5 ) auxillary reservoir , ( 6 ) main door [ sl.no.1 ] , ( 7 ) luggage door [ sl.no. 3 ] , ( 8 ) foot steps [ 1 & 2 ] . electrical items 1 ) regulator. . coach numbers 1 ) sr gs i 97436 , ( 2 ) sr gs i 97438, ( 3 ) sr rs 087838 . 3 coaches, ds8 no: 232875 dt 24.06.22. coach sl.no.3 ) sr rs 087838 including channels, angles, wedge block attachments. coaches are in grounded condition.. location: at tondiarpet marshalling yard, custodian: sse / c&w / tnpm, pl.no.98111061.note: 1 ) at the time of deivery excluding rc items, other items including zero / low value items like rexin, frp, resonal foam seats to be completely cleared by purchaser from the location. 2 ) all rc items should be handed over to custodian at respective location.3 ) screw coupling , to be defaced before delivery .rate per number should be quoted....

Southern Railway - Tamil Nadu

33039018 auction sale of condemned bg 8 wheeler coaches with all available ferrous non ferrous wooden fittings thereon but excluding the following reclaimable items mechanical rc items 1 ) buffer plunger with buffer pads and buffer casings , 2 ) aluminium water tank, 3 ) distributor valve complete set, 4 ) bio toilet complete set [ sl.no.4, 5, 6 ] 5 ) auxillary reservoir tank.electrical items 1 ) all fans [ sl.no. 5 & 6 ] ( 2 ) battery [ sl.no. 5 & 6 ] , ( 3 ) regulator. . coach numbers 1 ) nr nmg 8786, ( 2 ) cr rs 087837, ( 3 ) sr wgscn i 97293, ( 4 ) sr wgscn i 97259, ( 5 ) sr wgscn i 97372, ( 6 ) sr wgscn 97279 . 6 coaches, ds8 no: 232873 dt 24.06.22. coach sl.no.2 cr rs 087837 including channel , wedge block attachments. coaches are in grounded condition.. location: at tondiarpet marshalling yard, custodian: sse / c&w / tnpm, pl.no.98111061.note: 1 ) at the time of deivery excluding rc items, other items including zero / low value items like rexin, frp, resonal foam seats to be completely cleared by purchaser from the location. 2 ) all rc items should be handed over to custodian at respective location.3 ) screw coupling , to be defaced before delivery .rate per number should be quoted....

Neyveli Lignite Corporation Limited - Tamil Nadu

33012349 supply of gate valve, manual operated, butt welded end, size: 80 mm (3), class: 600, moc: cast carbon steel (wcb), valve type: gtv, valve construction: body & bonnet bolted connection, straight pattern, top entry assembly, body & bonnet/yoke: astm a216 gr.wcb, disc/wedge: astm a216 gr.wcb + stelliting gr.6 (min 4 mm), seat rating: astm sa105 + stelliting gr.6 (min 4 mm), stem: 13% cr (ss410), gasket: spirally wound ss304 with grf filler, gland packing: graphite, operation: ho, end connection: bw, face to face in mm: 356 (min), max. permissible working pressure in kg/cm2: 73.3, intended working temperature of medium: 425...

Southern Railway - Tamil Nadu

32995831 supply of wooden wedges of size 1050 mm radiuswooden wedges of size 1050 mm radius,wooden wedges of size 1050 mm radius (matti or hard wood with handle as per drawing enclosed) to cdo/ncj drg. drg.no v.m.2021.1. (sample to be approved before bulk supply)...

Department Of Atomic Energy - Tamil Nadu

32993836 bids are invited for straight beam contact transducer. mb4s, 10 mm, 4 mhz , straight beam contact transducer. mb2s, 10mm, 2 mhz , dual element tr contact transducer. mseb4, 3.5 x 10mm, 4 mhz , dual element tr contact transducer. mseb 2, 5.5 , 2 mhz , straight beam contact transducer b 2 s, 24 mm, 2mhz , angle beam transducers.mwb 35 o4, 8x9 mm, 4 mhz , angle beam transducers mwb 45 o4, 8x9 mm, 4 mhz , angle beam transducers. mwb 60 o4, 8x9 mm, 4 mhz , angle beam transducers mwb 70 o4, 8x9 mm, 4 mhz , angle beam transducers mwb 80 o4, 8x9 mm, 4 mh , angle beam transducers mwb 90 4, 8x9 mm, 4 mhz , angle beam transducers mwb 45 o2, 8x9 mm, 2 mhz , angle beam transducers mwb 60 o2, 8x9 mm, 2 mhz , angle beam transducers.mwb 70 o2, 8x9 mm, 2 mhz , angle beam transducers.wb 45 o2, 20x22 mm, 2 mhz , angle beam transducers wb 60 02, 20x22 mm, 2 mhz , angle beamtransducers,dual element tr , vry 45,10x22 mm, 1.8 mhz, angle beam transducers, dual element tr , vry 60,10x22 mm, 1.8 mhz , angle beam transducers,dualelement tr , vry 70, 10x22 mm, 1.8 mhz , miniature anglebeam transducers. msw qc, 6.0mm, 5.0 mhz , miniatureangle beam transducers. msw qc, 6.0mm, 3.5 mh , dualelement tr contact transducers. adp dual 6.0mm, 5 mhz ,protective membrane ,es 24 , cable ,mpkll2 lemo 00 tolemo 00 , cable ,mpkl2 lemo 00 to lemo 1 , cable forminiature angle beam transducerstype msw qc , cablecl331 for miniature angle beam transducerstype msw qc ,wedge couplant for miniature angle beam transducer ,mwp e ,spare sole for mwb small angle beam transducer ,wp e spare sole for wb large angle beam transducer total quantity : 66...

Tamil Nadu Cooperative Sugar Federation Limited - Tamil Nadu

32989765 lab materials tender notice for lab materials , mdthyline bule indicator solution , alphanapthol , phenolphthaline indicator powder , lead sub acetate , concentrate hydrochloric acid , concentrate sulphuric acid , brix hydrometer with inbuilt thermometer range: 0 10 make:gdr ( germany ) with cetification from npl & standrdized at 27.5°c , brix hydrometer with inbuilt thermometer range: 10 20 make:gdr ( germany ) with cetification from npl & standrdized at 27.5°c , filter paper ( hand made ) size: 18.5 cms circle dia spl kalpi make , bleaching powder , 1000 ml capacityborosil glass jar , 1000 ml capacity plastic jar , test tube : 15mm od x 125mm long size , test tube : 25mm od x 150mm long size , 100 ml glass beaker , 250 ml ( glass ) conical flask , 250 ml ( glass ) beaker , 500 ml ( glass ) beaker , 250 ml conical flask ( plastic ) , 150 ml beaker ( plastic ) , double wedge polarimeter model no.: sd dws 290 for use with white light polariser glan thomson prism ( calcite ) analyser glan thomson prism ( calcite ) half shade lippich ( calcite ) illuminaton buillt in 100 whatt fleament lamp. can take pol tubes up to 400mm. special illuminaton for scale reading. entire optical system, mounted on a sturdy stand. scale: internation sugar scale ( ) 10 to ( + ) 110°s 10 to ( ) 110°s...

Integral Coach Factory - Tamil Nadu

32976797 supply of aar h type tight lock centreaar h type tight lock centre,design, manufacture and supply of improved high tensile tight lock centre buffer coupler with aar h type head, balanced draft gear and its associated components for fitment on broad gauge passenger coaches of indian railways as per rdso spec.no.rdso/2011/cg 03, rev 03. coupler mounting arrangement on under frame shall be generally to icf drg.no.lwgfac 2 1 001 alt e. one coupler set shall consists of the following 1.tight lock coupler head and associated components (reference rdso approved firm drawings) qty 1 no 2.balanced draft gear with pivot pin(reference rdso approved firm drawings) qty 1 no. 3.supporting device for coupler head with m20 fasteners (reference rdso approved firm drawings) qty 1 no. 4.manual un coupling device with m12 fasteners (reference rdso approved firm drawings ) qty 1 no. 5.rear carrier plate for draft gear with m16 fasteners (reference rdso approved firm drawings) qty 1 no. 6.front carrier plate for draft gear with m16 fasteners (rdso approved firm drawings)qty 1 no. special condition : 1. maintenance manual in soft copy and hard copy shall be supplied with item. 2.necessary test certificates as per rdso .specn .no. rdso/2011/cg 03 ,rev 03 shall be supplied with item 3. tenderer to submit rdso approved drawings at the time of quoting the tender. 4. packing condition: items are to be packed in two different boxes as given below. i. list of items to be in box 1 1. balanced draft gear with wedge block assembly & wedge block. 2. rear carrier plate 3. fornt carrier plate 4. fasteners for front and rear carrier plates. ii. list of items to be in box 2 1. coupler head and associated components. 2. main pivot pin. 3. supporting device for coupler head. 4. fasteners for supporting device. 5. manual coupling device 6. fasteners for manual uncoupling device. 7. split pins for carrier plate. 8. balance items, if any.. instructions for packing of fasteners. 1. box 1: item...

Southern Railway - Tamil Nadu

32812847 supply of hard wood wedgehard wood wedge,hard wood wedge (neem/tamrind wood) for traverser, as per drawing no. goc/p/sk 4 13470, alt.nil. => limited...

Southern Railway - Tamil Nadu

32793047 supply of wooden wedge to drg.no.trs/acl/p/212.wooden wedge to drg.no.trs/acl/p/212.,wooden wedge to drg.no.trs/acl/p/212. => limited...

Southern Railway - Tamil Nadu

32657977 auction sale of cond. and u / s ferrous cbc, yoke, knuckle, centre pivot top and bottom, spring, h / b wheels, draft gear, brake beam, sab, knuckle pins, adaptors, wedges, toggle , rivets, bolt & nuts, striker casting, front follower, floor channel, buffer plunger , casting, liners, pull rod, lock fencing tie bars, ar tank stanchion rods, locking plates and other c & w melting item of sorts and sizes of full / broken, in as is where is condition.ds8 no. 232880 of 13.06.22. location available at scrap yard near hr shed.tnpm. cus sse c and w tnpm. pl.no. 98050450. note coil springs to be defaced before taking delivery.2 ) crane / jcb loading is permitted. 3 ) if found any non ferrous items the same should be handed over to custodian at the time of delivery...

Chennai Petroleum Corporation Limited - Tamil Nadu

32609212 maintenance jobs in vessels and exchangers and piping hot work jobs in cogen during m and i shutdown at cpcl manali refinery maintenance jobs in vessels and exchangers and piping hot work jobs in cogen during m and i shutdown at cpcl manali refinery , part a1.1 column lumpsum jobs , part a1.1 column lumpsum jobs:lumpsum rate for carrying out maintenance activities of the followingjobs as per the enclosed attachments. referwork package for the list of jobs excluded from lumpsum scope. , 121 c 01 : dearator. , 121 c 02 : dearator. , part a1.2 column unit rate jobs , part a1.2 column unit rate jobs: , tray removal, cold repair & re fixing:the job involves opening of tray manways / trays with proper marking by opening of bolts / nuts, cutting of corroded bolts ( cold / hot cutting if required), straightening of trays / downcomer segments, providing all the missing valves, bubble caps, clamps, bolts, re fixing of trays / downcomers & boxing up of tray manways.the job also involves transportation of new trays from owners storage point to work site for replacement if replacement to the trays are warranted.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to the designated place as per eic instructions. , removal, cold repair & refixing of trays. , tray / downcomer repair:job involves grinding the cracks / damaged portion as marked by inspection, as welding with suitable filler wire / electrode as per the recommendations, dpt, etc as per inspection procedures.job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.job also includes cleaning of all foreign materials like weld spatters, clamps, fixtures, etc., on parent metal surface. , tray / downcomer cracks grinding & welding upto 3 mm using e 6013 / e 7018 (inside columns). , tray / downcomer cracks grinding & welding upto 3 mm using e 6013 / e 7018 (outside columns). , surface preparation power tool cleaning / buffing for wfmpt job:the job includes mechanical cleaning of metal surfacesto sspc sp 2 / st3 power tool cleaning standards using power tools like buffing wheels / grinding machine / rotating steel wire brush, etc., to make the surface free of rust, scales, dirt, grease / oil, etc., for the purpose of painting / conducting wet flourescent magnetic particle testing or dye penetrant inspection or diesel chalk testing on welds / hazs.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects including assistance during wet flourescent magnetic particle testing inspection or dye penetrant inspection or diesel chalk testing on welds / hazs, if required.note: (1) for weld seam buffing the width of buffing shall be 150mm (i.e) 75mm on both sides of the weld seam. , power tool cleaning / buffing to sspc sp 2 / st3 standards 150 mm width of weld seams / haz. , removal & refixing of flanged safety valves:the job includes removal of flanged safety valves at all grades & elevations by de bolting / cold cutting / gas cutting, providing a temporary blind flange at the inlet & outlet of safety valve, providing identification mark on the safety valve with a tag and transportation of the valve to the maintenance valve shop for servicing / testing.the job also includes transportation of safety valves from maintenance valve shop after servicing & testing, servicing of all the fasteners using oil, replacing with new fasteners wherever required, installation of the safety valve at all heights & grades using proper gaskets & studs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of required materials like gaskets & fasteners from owners storage point, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , upto 15 metres elevation from ground level: , valve rating 150# &300# upto 15 metres elevation from ground level: , removal & re fixing of safety / relief vavles size upto 3 inch dia. , removal & re fixing of safety / relief vavles size above 3 inch dia. & upto 6 inch dia. , removal & re fixing of safety / relief vavles size above 6 inch dia. & upto 10 inch dia. , above 15 metres elevation from ground level: , valve rating 150# &300# above 15 metres elevation from ground level: , removal & re fixing of safety / relief vavles size upto 3 inch dia. , removal & re fixing of safety / relief vavles size above 3 inch dia. & upto 6 inch dia. , removal & re fixing of safety / relief vavles size above 6 inch dia. & upto 10 inch dia. , patch plate welding carbon steel using e 7018 electrodes:the job includes collection & transportation of required materials from owners storage point, marking to the required size, cutting, bending to the desired curvature wherever required, edge preparation, fit up & fillet welding on all four sides using e 7018 electrodes, flushing the finished weld surface by grinding and offering dpt at all grades & elevations.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.note: (1) the above rates are applicable for all external welding jobs and internal welding jobs using e 6013 / e 7018 electrodes as applicable. , patch plate welding carbon steel upto 6 mm thickness using e 7018 electrodes. , patch plate welding carbon steel 8mm thickness using e 7018 electrodes. , dye penetration test:performance of dye penetration test including supply of all necessary materials, penetrant, developer etc.along with all equipment’s, labour ,for carrying out the work as pe rspecification and direction of engineer in charge at all elevations.test has to becarried out in all metallurgy the test has to carry out on all schedules of pipes.note: (1) for weld seamthe width of dpt shall be 150mm (i.e) 75mm on both sides of the weld seam. (2) for the gasket seating surface, width of the dpt shall be 150 mm. , for vessels/ tanks/other locaations. (one unit ea = one inch length) , part a2 piping and hot works jobs unit , part a2 piping and hot works jobs unit rate jobs: , supply, erection & dismantling of steel scaffolding for external purpose thickness gauging, pipe line replacement, ndtjobs :the job includes supply, transportaiton of scaffolding materials is in contractors scope of supply , erection of scaffolding at site covering the areas specified including providing vertical posts of pipes at inter distance of 1.5m and horizontal numbers at a inter distance of 0.5 to 0.75 meter, providing rods at corners to give sufficient strength to the structure, placing thesteel planks / frp gratings on top for making sufficient area. dismantling scaffolding after completion of job.necessary quantity of scaffolding pipes at various lengths, rolling / fixed clamps, metal jolleyincluding all tools, tackles, consumables, labours and contractors supervision to be mobilised for completion of the jobs scope.note: i) for measurement in sqm : 2( length + width) x height area covered by the scaffolding is to be taken. ii) scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.remarks: (i) mode of measurement for the above items shall be in meter square. measurement shall be taken as 2 times length + bredth multiplied by height. this shall be applicable for outside of the confined space. (ii) for scaffolding erected from any platform,height of the scaffolding shall be taken from the platform i.e platform shall be taken as zero meter level. (iii) in addition to above for any other locations the measurement of eic shall be final and binding to contractor. (iv) erection of scaffolding and removal / dismantling of the same scaffolding after completion of job shall be considered as completed job. no separate payment for removal of scaffolding shall be made. (iv) erection of scaffolding and removal / dismantling of the same scaffolding after completion of job shall be considered as completed job. no separate payment for removal of scaffolding shall be made. , supply, scaffolding erection & dismantling (external): , up to 6m height. , above 6 m up to 10 m height. , above 10 m up to 20 m height. , above 20 m up to 30 m height. , intermediate platform. , blinding and de blinding the job includes collection & transportation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, loosening & tightening of studs (cold / gas cutting if required), wedge opening, cleaning of flanges, insertions andremoval of blind & gaskets, providing new gaskets after removal of blinds, overhauling of fasteners using oil, replacing the defective studs / nuts to ensure zero leak of joints including hot bolting.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.note: (1) nominal diameter of the flanges shall be taken for all measurements. (2) in case of either one of the activity like blinding or de blinding arise, 50% of the applicable rate shall be paid for the single activity. (3)this rate will be applicable only for the pipeline replcement job / modification jobs only. for all other jobs bliding & deblinding is included inlumpsum. , blinding and deblinding for 150# & 300# ratings: , blinding & deblinding size upto1 1/2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , blinding & deblinding size 24 inch dia. to48 inch dia. , blinding and deblinding for 600# & 900# ratings: , blinding & deblinding size upto1 1/2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , blinding & deblinding size 24 inch dia. to48 inch dia. , blinding and deblinding for 1500# & 2500# ratings withouttorque wrench: , blinding & deblinding size upto1 1/2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , removal / installation / refixing of flanged valves: , removal of flanged valves (other than safety valves):the job includes removal of flanged valves at all grades & elevations by de bolting / cold cutting / gas cutting and transportation of the valve to the maintenance valve shop or any other designated place inside the refinery premises for repair / disposal.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, dumping the generated scrap material to the designated area, all consumables and labour to complete the job in all respects. , valve rating 150# & 300#: , removal of valves size 2 inch dia. to 3 inch dia. , removal of valves size 4 inch dia. to 6 inch dia. , removal of valves size 8 inch dia. to 10 inch dia. , removal of valves size 12 inch dia. to 14 inch dia. , removal of valves size 16 inch dia. to 18 inch dia. , removal of valves size 20 inch dia. to 24 inch dia. , removal of valves size 26 inch dia. to 28 inch dia. , removal of valves size 30inch dia. to 32 inch dia. , removal of valves size 34inch dia. to 36 inch dia. , installation of flanged valves (other than safety valves):the job includes transportation of valves, gaskets, fasteners, etc., from the owners storage point or valve maintenance shop, cleaning, checking, tightening the gland, greasing & freeing up etc., servicing of all the fasteners using oil, replacing with new fasteners wherever required, hydrotesting the valve if required, at the specified pressure at valve maintenance shop,installation of flanged valve at all heights & grades using proper gaskets & studs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, dumping the generated scrap material to the designated area, all consumables and labour to complete the job in all respects. , valve rating 150# & 300#: , installation of valves size 2 inch dia. to 3 inch dia. , installation of valves size 4 inch dia. to 6 inch dia. , installation of valves size 8 inch dia. to 10 inch dia. , installation of valves size 12 inch dia. to 14 inch dia. , installation of valves size 16 inch dia. to 18 inch dia. , installation of valves size 20 inch dia. to 24 inch dia. , installation of valves size 26 inch dia. to 28 inch dia. , installation of valves size 30 inch dia. to 32 inch dia. , installation of valves size 34 inch dia. to 36 inch dia. , changing / replacement of flange gaskets:the job includes collection & transporatation of required quantity of materials like gaskets, fasteners, etc., from owners storage point, changing / replacement of flange gaskets in pipelines, valves, all types of equipments at all elevations including loosening & tightening of studs (cold / gas cutting if required), wedge opening, cleaning of flanges, overhauling of fasteners using oil, replacing the defective studs / nuts to ensure zero leak of joints including hot bolting.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , flange gaskets 150# & 300# ratings: , replacement of gaskets size upto 1 1/2 inch dia. , replacement of gaskets size 2 inch dia. to 5 inch dia. , replacement of gaskets size 6 inch dia. to 10 inch dia. , replacement of gaskets size 12 inch dia. to 16 inch dia. , replacement of gaskets size 18 inch dia. to 24 inch dia. , replacement of gaskets size 26 inch dia. to 28 inch dia. , replacement of gaskets size 30 inch dia. to 32 inch dia. , replacement of gaskets size 34 inch dia. to 36 inch dia. , flange gaskets 600# & 900# ratings: , replacement of gaskets size upto 1 1/2 inch dia. , replacement of gaskets size 2 inch dia. to 5 inch dia. , replacement of gaskets size 6 inch dia. to 10 inch dia. , replacement of gaskets size 12 inch dia. to 16 inch dia. , replacement of gaskets size 18 inch dia. to 24 inch dia. , replacement of gaskets size 26 inch dia. to 28 inch dia. , replacement of gaskets size 30 inch dia. to 32 inch dia. , replacement of gaskets size 34 inch dia. to 36 inch dia. , dismantling & removal of piping:the job involves removal of existing above ground, under ground, overhead insulated or uninsulated or steam traced piping including all types of fittings like elbows / tees / reducers, etc., flanges, valves, all types of instruments, supports by coldcutting / gas cutting / grinding, etc., at all locations at all grades & elevations without damaging any other portion of the existing unit, lowering down the same to ground level, transportation of the same to the designated area as per the instructions of engineer in charge. the insulation materials to be removed from the pipesand transported to their respective designated locations as per eic.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects. , dismantling & removal of piping carbon steel / alloy steel. , concrete dismantling (plain and reinforced):demolishing plain cement concrete in foundation and super structure including disposal of unserviceable material upto 3km lead as directedand serviceable materials to stores including scaffolding, all labour, tools supervision, safety permits, safety precaution etc. complete.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions.the job involves dismantling of reinforced cement concrete pavements includingcuttingofreinforcement bars, returning of scrapsteelsto designated area, breaking the rcc work into piecesand disposal of unserviceable material upto 3.0km lead as directed , etc. as per the direction of the engineer in charge. , dismantling plain cement concrete (pcc). , dismantling reinforced cement concrete (rcc). , earth work excavation & back filling:the job involves earth work excavation below ground level upto 2 metres depth & to a required width for laying underground piping in all types of soils including removal of vegetation, if required, dressing of sides, levelling, grading, ramming of bottom, back filling on completion of laying of pipes with available excavated soil, watering, rolling, ramming of by manual methods / mechanical compactors, dressing, trimming, etc.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions. , earth work excavation & back filling upto 2 metres depth. , dewatering with contractors pump:the job involves pumping out of water including dewatering oily water mixed with muck / sludge etc. from trenches, pits etc. by contractors own pump as per the direction of the engineer in charge.the job also includes supplying of all types of pumps, tools & tackles, hoses, fuel, all consumables and labour to complete the job in all respects as per eic instructions. , hire charges for 5 hp diesel driven dewatering pump with all accessories including hoses along with one operator for 8 hrs. (one unit ea = one shift (8 hrs)) , carbon steel piping work above ground/ below ground:the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication, laying, welding & erection of carbon steel piping at all locations above ground level, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, connecting with equipments & nozzles, providing tappings from the existing pipelines at all grades & elevations including under road culverts.the piping job includes all modification and replacement jobs involving pipes & all types of fittings like elbows / tees / reducers / half coupling / full coupling, etc.,all types of flanges like slip on / raised face, etc., all types of inline instruments like rotameter / pressure gauges / thermowells, etc., valves, expansion joints, steam traps, orifice assemblies, strainers, vents, drains, funnels, etc., of different schedules, pressure ratings and for various temperature applications.the piping job includes providing shoe supports, pads at support locations, reinforcement pads, etc., wherever required.the job includes flushing, preparing work area for executing hot work, bending to suit the contours wherever required, socket, fillet, butt welding using e 6010 / e 6013 / e 7018 electrodes / er 70s2 filler wire as required, post weld heat treatment (pwht stress relieving) after welding wherever required, dpt wherever required,hydraulic / pneumatic test as per codes, specification, drawings and draining of water & drying with compressor air after hydrotest.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to the designated area as per eic instructions.the rates for the following items shall be exclusive of blinding & deblinding, radiography, stress relieving, reinforcement pad welding, removal of old piping for replacement and erection & removal of scaffolding.the rates for the following items shall be inclusive of fabrication, laying, erection, welding, providing shoe supports, pads at support locations, flushing of the piping system, offering stagewise inspection, hydrotesting, draining / drying of the piping system and removal of insulation wherever required.with cpcl supply of free power & contractors welding machine. notes for sor sl. nos. (1) thickness of piping for measurement shall be based on the relevant ansi or equivalent standards. (2) the finished weld joint elevation at site shall be taken as reference for measurement, wherever applicable. (3) the rates for socket & fillet welding in piping shall remain same for all thickness and elevations as per sor. (4) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. (5) for reinforcement pad welding, the rates shall be paid separately as per sor. (6) fabrication & welding of pipe shoe supports & pad at support locations are included in sor and will not be considered for measurement. (7) for scaffolding work wherever required, rates shall be paid separately as per sor. (8) for blinding & deblinding wherever involved, rates shall be paid separately as per sor. (9) for stress relieving of weld joints, rates shall be paid separately as per sor. (10) in case of replacement of existing piping, rates for removal of old pipelines shall be paid separately as per sor. (11) during hydrotesting of the above piping jobs, some portions of the existing piping in the circuit required to be hydrotested depending on the blinding and the same is included in the applicable welding sor. (12) radiography of weld joints is not included in sor and rate shall be as per sor. (13) for removal and refixing of flanged valves, rates shall be paid separately as per sor. (14) wrapping & coating of pipelines is not included in sor. (15) for the underground piping, above ground piping rates shall be applicable. , socket welding all elevations: , carbon steel above ground piping socket / fillet welding joint with hydrotest. , carbon steel above ground piping socket / fillet welding joint without hydrotest. , butt welding upto 5 metres from ground level using e 6010/e 6013 / e 7018 electrodes: , carbon steel above ground piping butt welding joint upto 8.8 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint upto 8.8 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness with hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness withouthydrotest. , butt welding piping at elevations above 5 metres from ground level using e 6010/e 6013/e 7018 electrodes: , carbon steel above ground piping butt welding joint upto 8.8 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint upto 8.8 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness with hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness without hydrotest. , alloy steel piping work aboveground:the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication, laying, welding & erection of alloy steel piping above ground level at all locations, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, connecting with equipments & nozzles, providing tappings from the existing pipelines at all grades & elevations including under road culverts.the piping job includes all modification and replacement jobs involving pipes & all types of fittings like elbows / tees / reducers / half coupling / full coupling, etc.,all types of flanges like slip on / raised face, etc., all types of inline instruments like rotameter / pressure gauges / thermowells, etc., valves, expansion joints, steam traps, orifice assemblies, strainers, vents, drains, funnels, etc., of different schedules, pressure ratings and for various temperature applications.the piping job includes providing shoe supports, pads at support locations, reinforcement pads, etc., wherever required.the job includes flushing, preparing work area for executing hot work, bending to suit the contours wherever required, socket, fillet, butt welding using tig welding process for root run followed by manual arc welding process for the filling passes with relevant filler wires / electrodes as required with necessary pre heating prior to welding, dpt wherever required, post weld heat treatment (pwht stress relieving) after welding, hydraulic / pneumatic test as per codes, specification, drawings and draining of water & drying with compressor air after hydrotest.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.the rates for the following items shall be exclusive of blinding & deblinding, reinforcement pad welding,radiography , removal of old piping for replacement and erection & removal of scaffolding.the rates for the following items shall be inclusive of fabrication, laying, erection, preheating, welding,100% stress relieving of joints,providing shoe supports, pads at support locations, flushing of the piping system, offering stagewise inspection, hydrotesting and draining / drying of the piping system.with cpcl supply of free power & contractors welding machine. notes: (1) thickness of piping for measurement shall be based on the relevant ansi or equivalent standards. (2) the finished weld joint elevation at site shall be taken as reference for measurement, wherever applicable. (3) the rates for socket & fillet welding in piping shall remain same for all thickness and elevations as per sor. (4) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. (5) for reinforcement pad welding, the rates shall be paid separately as in general category jobs under sor sl. nos.1.10. (6) fabrication & welding of pipe shoe supports & pad at support locations are included in sor and will not be considered for measurement. (7) for scaffolding work wherever required, rates shall be paid separately as per general category jobs under sor. (8) for blinding & deblinding wherever involved, rates shall be paid separately as per general category jobs under sor. (9) radiography of weld joints is not included in sor and rate shall be as per general category jobs under sor. (10) preheating (using coil ) and 100% post weld heat treatment (stress relieving) of weld joints is included in sor for both socket & butt welding. (11) in case of replacement of existing piping, rates for the removal of old pipelines shall be paid separately as per sor. (12) during hydrotesting of the above piping jobs, some portions of the existing piping in the circuit required to be hydrotested depending on the blinding and the same is included in the applicable welding sor. (13) for steam tracing piping work, hydraulic testing of piping is not required and applicable sor (without hydrotest) shall be paid on account of this.for bending tracer pipelines, the rates shall be paid separately as per sor. , socket welding all elevations alloy steel: , alloy steel above ground piping socket / fillet welding joint usingalloy welding filler wire / electrode upto p5 grades with hydrotest. , alloy steel above ground piping socket / fillet welding joint using low alloy welding filler wire / electrode upto p5 grades without hydrotest. , butt welding upto 5 metres from ground level alloy steel: , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness without hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness without hydrotest. , butt welding piping at elevations above 5 metresfrom ground level alloy steel: , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness without hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness without hydrotest. , carbon steel piping specials like mitre cut bend, reducers:the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication & welding of carbon steel piping specials (of any thickness) like 4 element 3 weld type 90° mitre cut bend,3 element 2 weld type 45° mitre cut bend / reducers, etc., at all locations above ground level, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, connecting with equipments & nozzles at all grades & elevations including under road culverts of different schedules, pressure ratings and for various temperature applications.the job includes flushing, preparing work area for executing hot work, bending to suit the contours wherever required, welding using e 6010 / e 6013 / e 7018 electrodes as required, dpt wherever required, hydraulic / pneumatic test as per codes, specification, drawings and draining of water & drying with compressor air after hydrotest.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.the rates for the following items shall be exclusive of radiography, stress relieving,welding of vents & drainsand erection & removal of scaffolding.the rates for the following items shall be inclusive of fabrication, welding,offering stagewise inspection.note: (1) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. (2) for radiography of weld joints, rates shall be as per general category jobs under sor. (3) for stress relieving of weld joints, rates shall be paid separately as per general category jobs under sor. , mitre bends butt weld joint carbon steel: , mitre bends butt weld joint upto 8.8 mm thickness. , mitre bends butt weld joint above 8.8 mm and upto 12.7 mm thickness. , reducers butt weld joint carbon steel: , reducers butt weld joint upto 8.8 mm thickness. , reducers butt weld joint above 8.8 mm and upto 12.7 mm thickness. , fabrication & erection of structural:the job includes fabrication and erection of carbon steel structurals in position such as platforms, ladders, stairs, brackets, pipe supports, pipe shoe, using the structural materials like angles, flats, channels, beams, rounds, plates etc. at all grades & elevations.the job also includes transportation of the required structural materials from owners storage point to worksite, cutting to the required size, bolting and / or welding of joints etc. as per drawings, specifications & instructions of eic and preparing the area for hot work.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.note: (1) for scaffolding work wherever required, rates shall be paid separately as per sor. , fabrication and erection of structurals. , dismantling & removal of structurals / gratings:the job involves removal of existing above ground, overhead structurals including platforms, ladders, gi & steel gratings by unfastening / coldcutting / gas cutting / grinding, etc., from various locations at all grades & elevations without damaging any other portion of the existing unit, lowering down the same to ground level, transportation of the same to the designated area or scrap yard as per the instructions of engineer in charge including weighment of the material at the appropriate place within the refinery premises, if required.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects.note: (1) for scaffolding work wherever required, rates shall be paid separately as per sor. , dismantling & removal of structurals / gratings. , erection and welding of platform / ladder gratings:the job includes erection & welding of gratings in position under the support structure in columns, vessels, tanks, staircase, platforms, step ladders, etc., at all grades & elevations with necessary corrections at work site on the supplied grating to fit to the site requirements.the job also includes transportation of the required structural materials from owners storage point to worksite, cutting to the required size, bolting and / or welding of joints etc. as per drawings, specifications & instructions of eic and preparing the area for hot work.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , erection and welding of gratings upto 15 m elevation. , erection and welding of gratings above 15 m elevation. , radiography:the job includes performing radiography examination of welds on piping & all type of equipments as per relevant asme / astm standards & as per cpcl specification cpcl insp rad 01 at all grades & elevations with film width not less than 4 inches.the job also includes supplying of radiation source camera, other machineries required, all consumables required for filming & developing, transportation of camera, etc., area preparation before starting the job, labour, supervision to complete the job in all respects including preparation of developing chemicals, developing the films & submission of films for inspection review.note: (1) for pipe weld joints, nominal diameter of the pipe shall be taken for measurement. (2)payment shall not be permissible for repeated radiography for the same joints on repair work & poor radiography quality. , pipe weld joints upto 2 nominal dia. (one unit ea = one joint) , pipe weld joints 3 nominal dia. (one unit ea = one joint) , pipe weld joints 4 nominal dia. (one unit ea = one joint) , pipe weld joints 6 nominal dia. (one unit ea = one joint) , weld joint size above 6 nominal dia and weld seams of storage tanks, pressure vessels and plate welds. (one unit ea = one inch length of film) , weld overlay / reinforcement / build up carbon steel using e 7018 electrodes:the job includes flushing, preparing work area for executing hot work, preparing the metal surface by grinding, weld deposition / overlay / reinforcement to a depth of 3 mm on the pitted metal surfaces / weldments as required using e 7018 (for carbon steel) , flushing the finished overlaid surface by grinding and offering dpt at all grades & elevations.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects. , weld overlay / reinforcement / build up carbon steel upto 3 mm thickness using e 7018 electrodes. , weld overlay / reinforcement / build up carbon steel 4 mm to 6 mm thickness using e 7018 electrodes. , weld overlay / reinforcement / build up carbon steel 7 mm to 9 mm thickness using e 6013 electrodes. , weld overlay / reinforcement / build up carbon steel 10 mm to 12 mm thickness usinge 6013 electrodes. , gas cutting of plates carbon steel / alloy steel:the job includes gas cutting of carbon steel / alloy steel plates at all heights & grades including area preparation for hot work.the job also includes supplying of all types of tools & tackles, machineries, gas, all consumables and labour to complete the job in all respects and dumping the generated scrap material to designated area as per eic instructions. , gas cutting of plates carbon steel / alloy steel thickness upto 6 mm. , gas cutting of plates carbon steel / alloy steel thickness 8 mm. , plate rolling:the job includes spreading the required plate for marking,cutting,marking of plates, edge preparation, chipping, shifting of plate to rolling machine, rolling of plates including transportation and shifting of rolled plates to work site.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , plate rolling cs/as upto 1500 mm dia.: , plate rolling carbon steel / alloy steel 6 to 10 mm thickness. , plate rolling carbon steel / alloy steel 12 to 14 mm thickness. , gas cutting of bolts:the job includes gas cutting of carbon steel & b7 studs at all heights & grades including area preparation for hot work.the job also includes supplying of all types of tools & tackles, machineries, gas, all consumables and labour to complete the job in all respects and dumping the generated scrap material to designated area as per eic instructions. , gas cutting of studs size carbon steel & b7 material upto size m 20. , gas cutting of studs size carbon steel & b7 material above size m 20. , fillet welding carbon steel (using e 6013 electrode):the job includes flushing, preparing work area for executing hot work, grinding, fillet welding on plate surfaces using e 6013 electrodes at all grades & elevations.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions. , fillet welding carbon steel upto4 mm thickness using e 6013 electrodes. , fillet welding carbon steel 5 to 6 mm thickness using e 6013 electrodes. , fillet welding carbon steel 8 mm thickness using e 6013 electrodes. , dismantling / erection ofduct:the job involves removal of connected piping as necessary and removal of old duct including cutting of corroded bolts ( cold / hot cutting if required).the job also involves transportation of new vessel from owners storage point to work site , erection of new duct in position and reconnect the removed pipe lines.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the old duct/ generated scrap material to the designated place as per eic instructions. , dismantling of duct. , erection of duct. , pipe line hydro testing:the job involves hydrotesting of pipelines to the specified test pressure at all elevations by providing necessary hose connections from the source of water supply to the work location for preparing the test, flushing, filling up water on the piping circuit, vent entrapped air, pressurize to the required hydro test pressure with necessary test pumps, and offer for inspection including access & assistance to cpcl inspection team during the checking, draining & drying of the piping circuit.the job also includes supplying of all types of tools & tackles, suitable test pumps, pressure gauges, machineries, all consumables and labour to complete the job in all respects. , upto 2 dia. , 2.5 dia 6 dia. , 8 dia & 10 dia. , 12 dia 16. , stress relieving for carbon steel piping job:the job involves post weld heat treatment (pwht) / stress relieving of carbon steel / alloy steel metal surfaces, weld seams or haz, etc., shop fabricated or site fabricated or existing piping / static equipment at all grades & elevation.the job also includes cleaning the adjoining surfaces, welding of required thermocouples, insulating the portion using super fine glass wool / asbestos tape, heating the metal surface using a induction heating equipment as per the requirement, ensuring uniform temperature attainment at all points, recording the temperatures by means of thermocouples / pyrometer / automatic temperature recorders suitably calibrated, removal of insulation, providing assitance for hardness testing, submitting recorded charts for approval, removal & dressing of thermocouple leads, etc., as per the instructions of eic.the job also includes supplying of all types of tools & tackles, machineries, all consumables, labour & supervision to complete the job in all respects including transportation of all the required materials to the work site. , stress relieving pipe weld joints. , part a3 exchangers maintenance jobs un , part a3 exchangers maintenance jobs unit rate jobs: , maintenance of heat exchangers / coolers / condensers all types all sizes:the job includes collection & transporatation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, providing necessary flushing / steaming arrangement for draining the shell & tube fluids, blinding the exchanger as per the operations list,erecting scaffolding wherever required for the jobs like, blinding, cover dropping, channel head removal, insulation removal in the shell, removing insulation over flanges, if required to facilitate removal of bolts, connecting hoses & assisting static passivation wherever required, opening all the covers after de bolting and dropping all the components like channel cover, shell cover, channel section and floating head cover, etc., and servicing of all the fasteners for re use.the job also includes pulling the tube bundle wherever applicable with proper rigging arrangement, shifting the tube bundle & components to bundle cleaning yard or to the desired locations within the refinery premises as per eic, cleaning the tube bundle externally by scrapping / wire brushing / hydroblasting& internally by rodding / hydrolancing / air blowing as required, cleaning the shell and all the exchanger components by scrapping, wire brushing, chiseling & hydroblasting, shifting the bundle & components back to the work site, re installing the tube bundle in position after obtaining inspection / operations clearance and boxing up the covers in stages to conduct hydrotesting with suitable gaskets.the job also includes preparing the test flanges, arranging & offering shell test, tube test & back shell test to inspection, plugging the leaky tubes as marked during the test, box up the equipment in all respects including de blinding, removal of scaffolding, etc., providing start up coverage for hot bolting, etc., till the equipment is commissioned.the job also includes transportation of tube bundle to the owners work shop for retubing / repairs, if recommended during any stages of the work, and back to the work site on completion of retubing / repairs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.the job also includes, i. operator assistance for shutting down the exchanger. ii. connecting steam hoses to make oil free. iii. blinding / deblinding as per work package. iv. servicing of test rings. v. removal of all shell and tube bundles, channel head and shell cover, vi. removal of floating heads or plugs of fin fan coolers. vii. removal of end covers for fixed tube bundles. viii. cleaning of all the above parts and offer to inspection. ix. after clearance from inspection, insert tube bundle and other parts of exchanger with proper gasket. x. replacement of sacrificial anodes. xi. torque tool tightening kit. xii. perform shell test, tube test and back shell test as mentioned in the work package & get inspection clearance. xiii. plug the leaky tubes. xiv. erection and dismantling of scaffolding. xv. area cleaning and hot bolting and provide startup coverage. xvi. except part b sor all other items mentioned in the contractor scope of supply is covered under various unit rate sor.note: (1) nominal diameter of the tube as per drawings shall be taken for all measurements. (2) for measurement, number of tubes for any exchanger shall be as per the relevant drawings. in case of non availability of drawings, actual no. of tubes on the equipment shall be taken for measurements. (3) though the rate is based on no. of tubes with free supply of crane by cpcl, cranes will be supplied by cpcl as per eic instructions only at the locations where there is no monorail arrangement or no provision for removing the covers & tube bundle using chain pulley block.additional increase in basic rate for removing covers & tube bundle using chain pulley block/ monorail arrangement shall be paid as applicable. (4) in case of u tube bundles,the number of u tubes are to be doubled for measurement purpose. (5) for equipment with less than 50 nos. of tubes, number of tubes shall be considered as 50 for measurement. (6) for single equipment having tubes upto 100 nos. of tubes , the rates shall be paid as per sor. (7) for single equipment having tubes more than 100 nos. of tubes ,,a) for 100 nos. of tubes, the rates shall be paid as per sor & ,,b) for the balance tubes, the rates shall be paid as per sor. (8) in general, hydrotest pressures as in the relevant drawings shall be taken for measurement.however, hydrotesting pressures shall be varied in specific cases based on the requirement as per eic instructions and the same shall be considered for measurement. (9) rate for shell side & tube side hydrotesting once upto 60 kg/sq.cm. is included in the basic rate and no additional rate shall be payable. (10) in case of tube / gasket leak during hydrotesting, the system may have to be depressurised for plugging leaky tubes or replacing gaskets and payment for hydrotesting can be claimed only once as a whole. (11) for ground level bottom exchanger in the stacked condition, no additional rate shall be payable. (12) for exchangers, reboilers, coolers & condensers under sor rate for shell side & tube side hydrotesting once is included in the basic rate and no additional rate shall be payable.however, any waiver of shell or tube tests arise as per cpcl requirements, rate for each test as per additional rate shall be deducted. (13) if any hot work warrented during during dismantling & erection (excluding bolts cutting), rates shall be paid as per piping category jobs. i) carrying out hydro testing and offer to cpcl inspection charges of the above equipment were already covered in individual equipment sor. , exchangers, reboilers, coolers, condensers maintenance work upto 100 tubes of an equipment: , exchangers, reboilers, coolers, condensers maintenance work fixed tube bundle / inposition cleaning / bundle sent to retubing before thoruogh cleaning (tube size < 2 , all length (straight tubes), test pressure upto 60 ksc, ground level exchanger). (one unit ea = per tube) , extra rate elevation / position/ bundle pulling & reinstallation using chain block / passivation/ size of tubes: , ground level top exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation ( base above 5 mtr elevation)& bottom exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation( base above 5 mtr elevation)& top exchanger in the stacked condition. (one unit ea = per tube) , bundle pulling out / reinstallation using chain pulley block. (one unit ea = per tube) , extra rate dismantling & erection of exchanger: , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners upto 5 mtr elevation. (one unit ea = per tube) , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners above 5 mtr & upto 10 mtr elevation. (one unit ea = per tube) , exchangers, reboilers, coolers, condensers maintenance work beyond 100 tubes of an equipment: , exchangers, reboilers, coolers, condensers maintenance work fixed tube bundle / inposition cleaning / bundle sent to retubing before thoruogh cleaning (tube size < 2 , all length (straight tubes), test pressure upto 60 ksc, ground level exchanger). (one unit ea = per tube) , extra rate elevation / position/ bundle pulling & reinstallation using chain block / passivation/ size of tubes: , ground level top exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation ( base above 5 mtr elevation) & bottom exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation ( base above 5 mtr elevation) & top exchanger in the stacked condition. (one unit ea = per tube) , bundle pulling out / reinstallation using chain pulley block. (one unit ea = per tube) , extra rate dismantling & erection of exchanger: , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners upto 5 mtr elevation. (one unit ea = per tube) , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners above 5 mtr & upto 10 mtr elevation. (one unit ea = per tube) , maintenance of generator air cooler:the job includes collection & transporatation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, providing necessary flushing / steaming arrangement for draining the tube fluids, blinding the coolers as per the operations list,erecting scaffolding wherever required, connecting hoses & assisting static passivation wherever required, opening all the covers / plugs after de bolting and dropping all the covers and servicing of all the fasteners for re use.the job also includes cleaning the tube externally by air blowing& internally by rodding / hydroblasting / air blowing as required, cleaning the end covers & nozzles by scrapping, wire brushing, chiseling & hydroblasting and boxing up the covers to conduct hydrotesting with suitable gaskets.the job also includes preparing & boxing up the covers / refixing the plugs with proper gaskets, offering tube test, cold cutting the leaky tubes & providing stubs at both ends, plugging the leaky tubes wherever required, and box up the equipment in all respects including de blinding, removal of scaffolding, etc., providing start up coverage for hot bolting, etc., till the equipment is commissioned.the job also includes transportation of generator air cooler to the owners work shop for retubing / repairs, if recommended during any stages of the work, and back to the work site on completion of retubing / repairs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , generator air cooler maintenance work upto 200 tubes of an equipment: , generator air cooler maintenance work (all length , test pressure upto 60 ksc, all elevation, all tube sizes). (one unit ea = per tube) , generator air cooler maintenance work beyond 200 tubes of an equipment: , generator air coolermaintenance work (all length , test pressure upto 60 ksc, all elevation, all tube sizes). (one unit ea = per tube) , supply and application ofinternalpaintingofexchanger components as percpcl painting system xxvii:for certain heat exchangers,components ( interior surfaces of channel head, channel cover, channel part partition plate & floating head)are to be painted as mentioned in the work package. after obtaining clearance, these components to be shifted to the designated place for grit blasting and painting as per the system indicated.the job also includes supply of necessary grits and grid blasting machines are in contractors scope. safety precautions to be taken before grit blasting. mobile air compressor shall be provided by cpcl.supply of necessary painting material from cpcl approved vendors. , supply and application of internal painting as per enclosed cpcl painting specification xxvii with surface prepation by metal grit blasting for exchanger componentsinternal surface. paint application by air less spray. necessary hopper and accesories to carryout the jobs is in contractor scope. , ceramic coating on tube sheet surfaces of exchangers: , the scope includes supply and application of ceramic coating ( loctite nordbak brushable ceramic gray or titanium putty / equivalent grade) of 500 microns minimum (including preparation of tube sheet surfaces by grit blasting confriming to sa 2.5 quality) ontube sheets of the coolers , as per the enclosed scope of work and other attachments.note: the rate quoted shall inclusive of carrying outgrit blast machine with mobile air compressors and accessories to carryout the job. necessary mobile air compressor shall be provided by cpcl.list of ceramic coating brands : shailnick, loctite, duromar & belzona make. , dismantling , shiffting & erection of new generator air cooler: the job includes collection & transporatation of required quantity of materials like gaskets, fasteners, etc., from owners storage point, rearranging scaffolding wherever required, dismantle the connected pipelines (including hot / cold cutting of bolts wherever required), remove the cooler from the support, transport to garage / retubing yard / cleaning yard, shifting back to site after completion of work, erection of cooler in its position , re erect / connect the dismantled / disconnected pipelines and servicing of all the fasteners for re use.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , dismantling & shifting of generator air coolers to garage / retubing yard for retubing / cleaning yard / scrap yard and bring back old new generator air cooler from warehouse / retubing yard to site after completion of work and erection in position coolers having no. of tubes upto 240. (one unit ea = per cooler) , part a4 valve servicing , part a4 valve servicing: , insitu servicing and overhauling of high pressure gate / globe / check valves:the scope of work includes shiting of valves to their workshop or insitu servicng, dismantling of valves completely, cleaning of valve and their internals, inspection of valve internals etc.lapping of plug & seat ring for removal of scoring / cut marks, blue matching, specialized work of trim parts for plug valves special welding / weld repair, stelliting, annealing, machining, grinding, mirror image finishing, buffing, suiting with body etc., replacement of pressure seal gaskets, gland retainer ring, gaskets, and other allied spares, reassembling of valve, greasing, testing of valves as per standard and painting as per scope of attached and eic instructions:all consumables and all the spare parts excepts stem, bonnet & valve boby will be in contractor’s scope and same shall be included in the quoted rate.spares: supply of spares such as gland packing, pressure seal gasket, gland retainer ring, bonnet gaskets for gate & globe valves of 1500# are in contractors scope. (valve makes are l&t / bhel / ksb). , complete refurbishment of size upto2 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 3 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 4 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 6 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 8 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 10 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 12 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 16 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , re packing of gate & globe valves of 1500# class gate / globe / check valve class 150 , 300, 600 & 900#:job involves removing existing gland packing completely from gate and globe valves of various sizes in situ and re packing the valves with new gland (supplied by cpcl) including supply of tools, tackles and equipment if any. valves should be tested for free rotation. hand wheels to be fitted back along with the spindle, if required. , valve class 150 , 300 and 600#: , size upto 1.5 inch. , size 2 to 3. , size 4 to 6. , size 8 to 10. , size 12 to 14. , size 16 to 20. , valve class 900 and above: , size upto 1.5 inch. , size 2 to 3. , size 4 to 6. , size 8 to 10. , size 12 to 14. , size 16 to 20. , supply of spares: , 1ea means supply of high pressure gland packing, upto 2 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 3 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing, of 4 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 6 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 8 inch nb 900#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 10 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 12 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 14 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 16 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , reconditioning / servicing of gear operated butterfly valves:the job includes opening and dismantling of valves including the gear box assembly thorough cleaning of all parts using rustolene or kerosene, further inspection of internal parts in the presence of eic, repair / reconditioning of valves by hand facing, and lapping with all tools and tackles, replacement of defective missing spares including studs, glands, hand wheel, bush and any other parts recommended by eic, (weld deposit on pitted area wherever required grinding / smoothening the same will be carried out by cpcl), reassembling the valves.necessary rubber sealing for the valve disc shall be contractor. however if eic requires any spares parts to be supplied by the contractor, the contractor shall carry out and the rate of those items shall be finalized before taking furthur action.the job also includes supplying of all types of tools & tackles and dumping the generated debristo the designated place, all consumables and labour to complete the job in all respects.necessary crane for lifitng the valve and transportation to the designated placeis in contractor scope of work.the valve after service shall be operated in presence of eic and obtain his certification. if body test and seat test of the valve is not carried out,10% for each test shall be deducted from the above mentioned rates.any sprares required for reconditioning of the valve shall be paid extra. , size 20butterfly vave including gear box. , size 24butterfly vave including gear box. , size 28butterfly vave including gear box. , size 30butterfly vave including gear box. , part a5 miscellaneous jobs , part a5 miscellaneous jobs: , hire charges for hydraulic torque wrench bolt size up to 2 1/4 inch nominal dia.: , fasteners for all flanges( includign valves) should necessarily be tightened using torque wrenches only where ever possible. arrangement of wrenches with operator & supervisor for the same is in contractor scope. payment for blinding / deblinding / replacement of gaskets / orifice plates shall be as per respective sor. this job shall be executed for the exclusive flanges which were not opened duringthis shutdown. (one unit ea = 12 hrs shift). , in situ machining of flanges of pipe line, column, vessel nozzle:provide necessary skilled man power, tools and tackles & equipment, full time expert supervison, materials ( both consumable and non consumable), transportation etc., to carryout in situ machining of gasket seating surfaces of existing pipe flanges. column / vesselnozzles, exchanger nozzle flanges.contractor to fabricate & mobilize necessary jigs & fixtures required for carrying out the jobs. no extra payment for the same shall be made by cpcl.machining will include in situ serrations on the gasket face of the pipe flange / column / vessel nozzle flanges.maintain all necessary documents and records as required by cpcl eic.after completion of the job contractor shall obtain approval from eic.all other jobs associated with in situ machining but not specifically mentioned in the scope of job and required to be done will have to be carried out bythe vendor at no extra cost to cpcl.payment will be made on per inch dia of the average of id and od of the machining done. , in situ machining up to12 inch od of machined surface. , in situ machining above 12 inch od of machined surface. , hiring ofdg ( diesel generator ) set125 kva capacityon round the clock basis:supply of dg set along with all consumables ( fuel ), cables accessories, operator etc. operate them at site to carryout necessary jobs. agency must depute an operator all the time at the site for operating the dg set. the dg setshall be mobilzed only on advice of cpcl eic. rate is inclusive of mob & demob & operator charges.necessary diesel for running the unit is in contractor scope. how ever cpcl will proivde diesel on chargeable basis. , provide dg set 125 kva on hire basis round the clock basis. unit of measurement day = 24 hrs. , supply of carbon steel / low alloy steel / ss 410 / ss 410s hardware: , contractor to supply carbon steel / low alloy steel / stainless steel hardware itesm likebolts, studs,screws with or without nut as per sample.contractor has to take apporval from cpcl planning engineer prior to supply of these items. contractor has to submit the gate pass and test certificate details to cpcl for payment. payment will be made as under supply of cs / low alloy steel/ ss 410/410s hardware per kg basis. , supply of ss304/ss304h/ss316/ss316l hardware: , contractor to supplystainless steel hardware itesm likebolts, studs ,screws with or without nut as per sample.contractor has to take apporval from cpcl planning engineer prior to supply of these items. contractor has to submit the gate pass and test certificate details to cpcl for payment. payment will be made as under supply of stainless steel grade ss304 /ss304h /ss316 / ss316lhardware per kg basis. , supply of semi skilled manpower for miscallenneuous jobs: , for normal working day. rate per 12 hrs. shift for one person (07.30 am to 7.30 pm) & (07.30 pm to 7.30 am). unit ea = 12 hrs shift. , for sunday / company declared holiday. rate per 12 hrs. shift for one person (07.30 am to 7.30 pm)& (07.30 pm to 7.30 am). unit ea = 12 hrs shift. , part b equipment hiring , part b equipment hiring: , provide tractor trailer 10 ton , 20 feet length on hire basis along with the operator formaterial shifting,etc. (24hrs/day for 25 days period) necessary diesel is in contractor scope. , providehydra crane along with valid operator on hire basis. minimum capacity : 12 tons. for a period of 25 days ( 24 hrs / day). new generation hydra to be mobilised. necessary diesel for running crane is in contractor scope. => limited...

Chennai Petroleum Corporation Limited - Tamil Nadu

32564348 maintenance jobs in vessels and exchangers and piping hot work jobs in cogen during m and i shutdown at cpcl manali refinery maintenance jobs in vessels and exchangers and piping hot work jobs in cogen during m and i shutdown at cpcl manali refinery , part a1.1 column lumpsum jobs , part a1.1 column lumpsum jobs:lumpsum rate for carrying out maintenance activities of the followingjobs as per the enclosed attachments. referwork package for the list of jobs excluded from lumpsum scope. , 121 c 01 : dearator. , 121 c 02 : dearator. , part a1.2 column unit rate jobs , part a1.2 column unit rate jobs: , tray removal, cold repair & re fixing:the job involves opening of tray manways / trays with proper marking by opening of bolts / nuts, cutting of corroded bolts ( cold / hot cutting if required), straightening of trays / downcomer segments, providing all the missing valves, bubble caps, clamps, bolts, re fixing of trays / downcomers & boxing up of tray manways.the job also involves transportation of new trays from owners storage point to work site for replacement if replacement to the trays are warranted.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to the designated place as per eic instructions. , removal, cold repair & refixing of trays. , tray / downcomer repair:job involves grinding the cracks / damaged portion as marked by inspection, as welding with suitable filler wire / electrode as per the recommendations, dpt, etc as per inspection procedures.job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.job also includes cleaning of all foreign materials like weld spatters, clamps, fixtures, etc., on parent metal surface. , tray / downcomer cracks grinding & welding upto 3 mm using e 6013 / e 7018 (inside columns). , tray / downcomer cracks grinding & welding upto 3 mm using e 6013 / e 7018 (outside columns). , surface preparation power tool cleaning / buffing for wfmpt job:the job includes mechanical cleaning of metal surfacesto sspc sp 2 / st3 power tool cleaning standards using power tools like buffing wheels / grinding machine / rotating steel wire brush, etc., to make the surface free of rust, scales, dirt, grease / oil, etc., for the purpose of painting / conducting wet flourescent magnetic particle testing or dye penetrant inspection or diesel chalk testing on welds / hazs.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects including assistance during wet flourescent magnetic particle testing inspection or dye penetrant inspection or diesel chalk testing on welds / hazs, if required.note: (1) for weld seam buffing the width of buffing shall be 150mm (i.e) 75mm on both sides of the weld seam. , power tool cleaning / buffing to sspc sp 2 / st3 standards 150 mm width of weld seams / haz. , removal & refixing of flanged safety valves:the job includes removal of flanged safety valves at all grades & elevations by de bolting / cold cutting / gas cutting, providing a temporary blind flange at the inlet & outlet of safety valve, providing identification mark on the safety valve with a tag and transportation of the valve to the maintenance valve shop for servicing / testing.the job also includes transportation of safety valves from maintenance valve shop after servicing & testing, servicing of all the fasteners using oil, replacing with new fasteners wherever required, installation of the safety valve at all heights & grades using proper gaskets & studs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of required materials like gaskets & fasteners from owners storage point, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , upto 15 metres elevation from ground level: , valve rating 150# &300# upto 15 metres elevation from ground level: , removal & re fixing of safety / relief vavles size upto 3 inch dia. , removal & re fixing of safety / relief vavles size above 3 inch dia. & upto 6 inch dia. , removal & re fixing of safety / relief vavles size above 6 inch dia. & upto 10 inch dia. , above 15 metres elevation from ground level: , valve rating 150# &300# above 15 metres elevation from ground level: , removal & re fixing of safety / relief vavles size upto 3 inch dia. , removal & re fixing of safety / relief vavles size above 3 inch dia. & upto 6 inch dia. , removal & re fixing of safety / relief vavles size above 6 inch dia. & upto 10 inch dia. , patch plate welding carbon steel using e 7018 electrodes:the job includes collection & transportation of required materials from owners storage point, marking to the required size, cutting, bending to the desired curvature wherever required, edge preparation, fit up & fillet welding on all four sides using e 7018 electrodes, flushing the finished weld surface by grinding and offering dpt at all grades & elevations.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.note: (1) the above rates are applicable for all external welding jobs and internal welding jobs using e 6013 / e 7018 electrodes as applicable. , patch plate welding carbon steel upto 6 mm thickness using e 7018 electrodes. , patch plate welding carbon steel 8mm thickness using e 7018 electrodes. , dye penetration test:performance of dye penetration test including supply of all necessary materials, penetrant, developer etc.along with all equipment’s, labour ,for carrying out the work as pe rspecification and direction of engineer in charge at all elevations.test has to becarried out in all metallurgy the test has to carry out on all schedules of pipes.note: (1) for weld seamthe width of dpt shall be 150mm (i.e) 75mm on both sides of the weld seam. (2) for the gasket seating surface, width of the dpt shall be 150 mm. , for vessels/ tanks/other locaations. (one unit ea = one inch length) , part a2 piping and hot works jobs unit , part a2 piping and hot works jobs unit rate jobs: , supply, erection & dismantling of steel scaffolding for external purpose thickness gauging, pipe line replacement, ndtjobs :the job includes supply, transportaiton of scaffolding materials is in contractors scope of supply , erection of scaffolding at site covering the areas specified including providing vertical posts of pipes at inter distance of 1.5m and horizontal numbers at a inter distance of 0.5 to 0.75 meter, providing rods at corners to give sufficient strength to the structure, placing thesteel planks / frp gratings on top for making sufficient area. dismantling scaffolding after completion of job.necessary quantity of scaffolding pipes at various lengths, rolling / fixed clamps, metal jolleyincluding all tools, tackles, consumables, labours and contractors supervision to be mobilised for completion of the jobs scope.note: i) for measurement in sqm : 2( length + width) x height area covered by the scaffolding is to be taken. ii) scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.remarks: (i) mode of measurement for the above items shall be in meter square. measurement shall be taken as 2 times length + bredth multiplied by height. this shall be applicable for outside of the confined space. (ii) for scaffolding erected from any platform,height of the scaffolding shall be taken from the platform i.e platform shall be taken as zero meter level. (iii) in addition to above for any other locations the measurement of eic shall be final and binding to contractor. (iv) erection of scaffolding and removal / dismantling of the same scaffolding after completion of job shall be considered as completed job. no separate payment for removal of scaffolding shall be made. (iv) erection of scaffolding and removal / dismantling of the same scaffolding after completion of job shall be considered as completed job. no separate payment for removal of scaffolding shall be made. , supply, scaffolding erection & dismantling (external): , up to 6m height. , above 6 m up to 10 m height. , above 10 m up to 20 m height. , above 20 m up to 30 m height. , intermediate platform. , blinding and de blinding the job includes collection & transportation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, loosening & tightening of studs (cold / gas cutting if required), wedge opening, cleaning of flanges, insertions andremoval of blind & gaskets, providing new gaskets after removal of blinds, overhauling of fasteners using oil, replacing the defective studs / nuts to ensure zero leak of joints including hot bolting.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.note: (1) nominal diameter of the flanges shall be taken for all measurements. (2) in case of either one of the activity like blinding or de blinding arise, 50% of the applicable rate shall be paid for the single activity. (3)this rate will be applicable only for the pipeline replcement job / modification jobs only. for all other jobs bliding & deblinding is included inlumpsum. , blinding and deblinding for 150# & 300# ratings: , blinding & deblinding size upto1 1/2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , blinding & deblinding size 24 inch dia. to48 inch dia. , blinding and deblinding for 600# & 900# ratings: , blinding & deblinding size upto1 1/2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , blinding & deblinding size 24 inch dia. to48 inch dia. , blinding and deblinding for 1500# & 2500# ratings withouttorque wrench: , blinding & deblinding size upto1 1/2 inch dia. , blinding & deblinding size 2 inch dia. to 5 inch dia. , blinding & deblinding size 6 inch dia. to 10 inch dia. , blinding & deblinding size 12 inch dia. to 16 inch dia. , blinding & deblinding size 18 inch dia. to 24 inch dia. , removal / installation / refixing of flanged valves: , removal of flanged valves (other than safety valves):the job includes removal of flanged valves at all grades & elevations by de bolting / cold cutting / gas cutting and transportation of the valve to the maintenance valve shop or any other designated place inside the refinery premises for repair / disposal.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, dumping the generated scrap material to the designated area, all consumables and labour to complete the job in all respects. , valve rating 150# & 300#: , removal of valves size 2 inch dia. to 3 inch dia. , removal of valves size 4 inch dia. to 6 inch dia. , removal of valves size 8 inch dia. to 10 inch dia. , removal of valves size 12 inch dia. to 14 inch dia. , removal of valves size 16 inch dia. to 18 inch dia. , removal of valves size 20 inch dia. to 24 inch dia. , removal of valves size 26 inch dia. to 28 inch dia. , removal of valves size 30inch dia. to 32 inch dia. , removal of valves size 34inch dia. to 36 inch dia. , installation of flanged valves (other than safety valves):the job includes transportation of valves, gaskets, fasteners, etc., from the owners storage point or valve maintenance shop, cleaning, checking, tightening the gland, greasing & freeing up etc., servicing of all the fasteners using oil, replacing with new fasteners wherever required, hydrotesting the valve if required, at the specified pressure at valve maintenance shop,installation of flanged valve at all heights & grades using proper gaskets & studs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, dumping the generated scrap material to the designated area, all consumables and labour to complete the job in all respects. , valve rating 150# & 300#: , installation of valves size 2 inch dia. to 3 inch dia. , installation of valves size 4 inch dia. to 6 inch dia. , installation of valves size 8 inch dia. to 10 inch dia. , installation of valves size 12 inch dia. to 14 inch dia. , installation of valves size 16 inch dia. to 18 inch dia. , installation of valves size 20 inch dia. to 24 inch dia. , installation of valves size 26 inch dia. to 28 inch dia. , installation of valves size 30 inch dia. to 32 inch dia. , installation of valves size 34 inch dia. to 36 inch dia. , changing / replacement of flange gaskets:the job includes collection & transporatation of required quantity of materials like gaskets, fasteners, etc., from owners storage point, changing / replacement of flange gaskets in pipelines, valves, all types of equipments at all elevations including loosening & tightening of studs (cold / gas cutting if required), wedge opening, cleaning of flanges, overhauling of fasteners using oil, replacing the defective studs / nuts to ensure zero leak of joints including hot bolting.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , flange gaskets 150# & 300# ratings: , replacement of gaskets size upto 1 1/2 inch dia. , replacement of gaskets size 2 inch dia. to 5 inch dia. , replacement of gaskets size 6 inch dia. to 10 inch dia. , replacement of gaskets size 12 inch dia. to 16 inch dia. , replacement of gaskets size 18 inch dia. to 24 inch dia. , replacement of gaskets size 26 inch dia. to 28 inch dia. , replacement of gaskets size 30 inch dia. to 32 inch dia. , replacement of gaskets size 34 inch dia. to 36 inch dia. , flange gaskets 600# & 900# ratings: , replacement of gaskets size upto 1 1/2 inch dia. , replacement of gaskets size 2 inch dia. to 5 inch dia. , replacement of gaskets size 6 inch dia. to 10 inch dia. , replacement of gaskets size 12 inch dia. to 16 inch dia. , replacement of gaskets size 18 inch dia. to 24 inch dia. , replacement of gaskets size 26 inch dia. to 28 inch dia. , replacement of gaskets size 30 inch dia. to 32 inch dia. , replacement of gaskets size 34 inch dia. to 36 inch dia. , dismantling & removal of piping:the job involves removal of existing above ground, under ground, overhead insulated or uninsulated or steam traced piping including all types of fittings like elbows / tees / reducers, etc., flanges, valves, all types of instruments, supports by coldcutting / gas cutting / grinding, etc., at all locations at all grades & elevations without damaging any other portion of the existing unit, lowering down the same to ground level, transportation of the same to the designated area as per the instructions of engineer in charge. the insulation materials to be removed from the pipesand transported to their respective designated locations as per eic.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects. , dismantling & removal of piping carbon steel / alloy steel. , concrete dismantling (plain and reinforced):demolishing plain cement concrete in foundation and super structure including disposal of unserviceable material upto 3km lead as directedand serviceable materials to stores including scaffolding, all labour, tools supervision, safety permits, safety precaution etc. complete.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions.the job involves dismantling of reinforced cement concrete pavements includingcuttingofreinforcement bars, returning of scrapsteelsto designated area, breaking the rcc work into piecesand disposal of unserviceable material upto 3.0km lead as directed , etc. as per the direction of the engineer in charge. , dismantling plain cement concrete (pcc). , dismantling reinforced cement concrete (rcc). , earth work excavation & back filling:the job involves earth work excavation below ground level upto 2 metres depth & to a required width for laying underground piping in all types of soils including removal of vegetation, if required, dressing of sides, levelling, grading, ramming of bottom, back filling on completion of laying of pipes with available excavated soil, watering, rolling, ramming of by manual methods / mechanical compactors, dressing, trimming, etc.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions. , earth work excavation & back filling upto 2 metres depth. , dewatering with contractors pump:the job involves pumping out of water including dewatering oily water mixed with muck / sludge etc. from trenches, pits etc. by contractors own pump as per the direction of the engineer in charge.the job also includes supplying of all types of pumps, tools & tackles, hoses, fuel, all consumables and labour to complete the job in all respects as per eic instructions. , hire charges for 5 hp diesel driven dewatering pump with all accessories including hoses along with one operator for 8 hrs. (one unit ea = one shift (8 hrs)) , carbon steel piping work above ground/ below ground:the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication, laying, welding & erection of carbon steel piping at all locations above ground level, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, connecting with equipments & nozzles, providing tappings from the existing pipelines at all grades & elevations including under road culverts.the piping job includes all modification and replacement jobs involving pipes & all types of fittings like elbows / tees / reducers / half coupling / full coupling, etc.,all types of flanges like slip on / raised face, etc., all types of inline instruments like rotameter / pressure gauges / thermowells, etc., valves, expansion joints, steam traps, orifice assemblies, strainers, vents, drains, funnels, etc., of different schedules, pressure ratings and for various temperature applications.the piping job includes providing shoe supports, pads at support locations, reinforcement pads, etc., wherever required.the job includes flushing, preparing work area for executing hot work, bending to suit the contours wherever required, socket, fillet, butt welding using e 6010 / e 6013 / e 7018 electrodes / er 70s2 filler wire as required, post weld heat treatment (pwht stress relieving) after welding wherever required, dpt wherever required,hydraulic / pneumatic test as per codes, specification, drawings and draining of water & drying with compressor air after hydrotest.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to the designated area as per eic instructions.the rates for the following items shall be exclusive of blinding & deblinding, radiography, stress relieving, reinforcement pad welding, removal of old piping for replacement and erection & removal of scaffolding.the rates for the following items shall be inclusive of fabrication, laying, erection, welding, providing shoe supports, pads at support locations, flushing of the piping system, offering stagewise inspection, hydrotesting, draining / drying of the piping system and removal of insulation wherever required.with cpcl supply of free power & contractors welding machine. notes for sor sl. nos. (1) thickness of piping for measurement shall be based on the relevant ansi or equivalent standards. (2) the finished weld joint elevation at site shall be taken as reference for measurement, wherever applicable. (3) the rates for socket & fillet welding in piping shall remain same for all thickness and elevations as per sor. (4) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. (5) for reinforcement pad welding, the rates shall be paid separately as per sor. (6) fabrication & welding of pipe shoe supports & pad at support locations are included in sor and will not be considered for measurement. (7) for scaffolding work wherever required, rates shall be paid separately as per sor. (8) for blinding & deblinding wherever involved, rates shall be paid separately as per sor. (9) for stress relieving of weld joints, rates shall be paid separately as per sor. (10) in case of replacement of existing piping, rates for removal of old pipelines shall be paid separately as per sor. (11) during hydrotesting of the above piping jobs, some portions of the existing piping in the circuit required to be hydrotested depending on the blinding and the same is included in the applicable welding sor. (12) radiography of weld joints is not included in sor and rate shall be as per sor. (13) for removal and refixing of flanged valves, rates shall be paid separately as per sor. (14) wrapping & coating of pipelines is not included in sor. (15) for the underground piping, above ground piping rates shall be applicable. , socket welding all elevations: , carbon steel above ground piping socket / fillet welding joint with hydrotest. , carbon steel above ground piping socket / fillet welding joint without hydrotest. , butt welding upto 5 metres from ground level using e 6010/e 6013 / e 7018 electrodes: , carbon steel above ground piping butt welding joint upto 8.8 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint upto 8.8 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness with hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness withouthydrotest. , butt welding piping at elevations above 5 metres from ground level using e 6010/e 6013/e 7018 electrodes: , carbon steel above ground piping butt welding joint upto 8.8 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint upto 8.8 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness with hydrotest. , carbon steel above ground piping butt welding joint above 8.8 mm and upto 12.7 mm thickness without hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness with hydrotest. , carbon steel above ground piping butt welding joint above 12.7 mm and upto 26 mmthickness without hydrotest. , alloy steel piping work aboveground:the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication, laying, welding & erection of alloy steel piping above ground level at all locations, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, connecting with equipments & nozzles, providing tappings from the existing pipelines at all grades & elevations including under road culverts.the piping job includes all modification and replacement jobs involving pipes & all types of fittings like elbows / tees / reducers / half coupling / full coupling, etc.,all types of flanges like slip on / raised face, etc., all types of inline instruments like rotameter / pressure gauges / thermowells, etc., valves, expansion joints, steam traps, orifice assemblies, strainers, vents, drains, funnels, etc., of different schedules, pressure ratings and for various temperature applications.the piping job includes providing shoe supports, pads at support locations, reinforcement pads, etc., wherever required.the job includes flushing, preparing work area for executing hot work, bending to suit the contours wherever required, socket, fillet, butt welding using tig welding process for root run followed by manual arc welding process for the filling passes with relevant filler wires / electrodes as required with necessary pre heating prior to welding, dpt wherever required, post weld heat treatment (pwht stress relieving) after welding, hydraulic / pneumatic test as per codes, specification, drawings and draining of water & drying with compressor air after hydrotest.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.the rates for the following items shall be exclusive of blinding & deblinding, reinforcement pad welding,radiography , removal of old piping for replacement and erection & removal of scaffolding.the rates for the following items shall be inclusive of fabrication, laying, erection, preheating, welding,100% stress relieving of joints,providing shoe supports, pads at support locations, flushing of the piping system, offering stagewise inspection, hydrotesting and draining / drying of the piping system.with cpcl supply of free power & contractors welding machine. notes: (1) thickness of piping for measurement shall be based on the relevant ansi or equivalent standards. (2) the finished weld joint elevation at site shall be taken as reference for measurement, wherever applicable. (3) the rates for socket & fillet welding in piping shall remain same for all thickness and elevations as per sor. (4) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. (5) for reinforcement pad welding, the rates shall be paid separately as in general category jobs under sor sl. nos.1.10. (6) fabrication & welding of pipe shoe supports & pad at support locations are included in sor and will not be considered for measurement. (7) for scaffolding work wherever required, rates shall be paid separately as per general category jobs under sor. (8) for blinding & deblinding wherever involved, rates shall be paid separately as per general category jobs under sor. (9) radiography of weld joints is not included in sor and rate shall be as per general category jobs under sor. (10) preheating (using coil ) and 100% post weld heat treatment (stress relieving) of weld joints is included in sor for both socket & butt welding. (11) in case of replacement of existing piping, rates for the removal of old pipelines shall be paid separately as per sor. (12) during hydrotesting of the above piping jobs, some portions of the existing piping in the circuit required to be hydrotested depending on the blinding and the same is included in the applicable welding sor. (13) for steam tracing piping work, hydraulic testing of piping is not required and applicable sor (without hydrotest) shall be paid on account of this.for bending tracer pipelines, the rates shall be paid separately as per sor. , socket welding all elevations alloy steel: , alloy steel above ground piping socket / fillet welding joint usingalloy welding filler wire / electrode upto p5 grades with hydrotest. , alloy steel above ground piping socket / fillet welding joint using low alloy welding filler wire / electrode upto p5 grades without hydrotest. , butt welding upto 5 metres from ground level alloy steel: , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness without hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness without hydrotest. , butt welding piping at elevations above 5 metresfrom ground level alloy steel: , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades upto 8.8 mm piping thickness without hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness with hydrotest. , alloy steel above ground piping butt welding joint using alloy welding filler wire / electrode upto p5 grades above 8.8 mm and upto 12.7 mm piping thickness without hydrotest. , carbon steel piping specials like mitre cut bend, reducers:the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication & welding of carbon steel piping specials (of any thickness) like 4 element 3 weld type 90° mitre cut bend,3 element 2 weld type 45° mitre cut bend / reducers, etc., at all locations above ground level, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, connecting with equipments & nozzles at all grades & elevations including under road culverts of different schedules, pressure ratings and for various temperature applications.the job includes flushing, preparing work area for executing hot work, bending to suit the contours wherever required, welding using e 6010 / e 6013 / e 7018 electrodes as required, dpt wherever required, hydraulic / pneumatic test as per codes, specification, drawings and draining of water & drying with compressor air after hydrotest.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.the rates for the following items shall be exclusive of radiography, stress relieving,welding of vents & drainsand erection & removal of scaffolding.the rates for the following items shall be inclusive of fabrication, welding,offering stagewise inspection.note: (1) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. (2) for radiography of weld joints, rates shall be as per general category jobs under sor. (3) for stress relieving of weld joints, rates shall be paid separately as per general category jobs under sor. , mitre bends butt weld joint carbon steel: , mitre bends butt weld joint upto 8.8 mm thickness. , mitre bends butt weld joint above 8.8 mm and upto 12.7 mm thickness. , reducers butt weld joint carbon steel: , reducers butt weld joint upto 8.8 mm thickness. , reducers butt weld joint above 8.8 mm and upto 12.7 mm thickness. , fabrication & erection of structural:the job includes fabrication and erection of carbon steel structurals in position such as platforms, ladders, stairs, brackets, pipe supports, pipe shoe, using the structural materials like angles, flats, channels, beams, rounds, plates etc. at all grades & elevations.the job also includes transportation of the required structural materials from owners storage point to worksite, cutting to the required size, bolting and / or welding of joints etc. as per drawings, specifications & instructions of eic and preparing the area for hot work.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.note: (1) for scaffolding work wherever required, rates shall be paid separately as per sor. , fabrication and erection of structurals. , dismantling & removal of structurals / gratings:the job involves removal of existing above ground, overhead structurals including platforms, ladders, gi & steel gratings by unfastening / coldcutting / gas cutting / grinding, etc., from various locations at all grades & elevations without damaging any other portion of the existing unit, lowering down the same to ground level, transportation of the same to the designated area or scrap yard as per the instructions of engineer in charge including weighment of the material at the appropriate place within the refinery premises, if required.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects.note: (1) for scaffolding work wherever required, rates shall be paid separately as per sor. , dismantling & removal of structurals / gratings. , erection and welding of platform / ladder gratings:the job includes erection & welding of gratings in position under the support structure in columns, vessels, tanks, staircase, platforms, step ladders, etc., at all grades & elevations with necessary corrections at work site on the supplied grating to fit to the site requirements.the job also includes transportation of the required structural materials from owners storage point to worksite, cutting to the required size, bolting and / or welding of joints etc. as per drawings, specifications & instructions of eic and preparing the area for hot work.the job also includes supplying of all types of tools & tackles,lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , erection and welding of gratings upto 15 m elevation. , erection and welding of gratings above 15 m elevation. , radiography:the job includes performing radiography examination of welds on piping & all type of equipments as per relevant asme / astm standards & as per cpcl specification cpcl insp rad 01 at all grades & elevations with film width not less than 4 inches.the job also includes supplying of radiation source camera, other machineries required, all consumables required for filming & developing, transportation of camera, etc., area preparation before starting the job, labour, supervision to complete the job in all respects including preparation of developing chemicals, developing the films & submission of films for inspection review.note: (1) for pipe weld joints, nominal diameter of the pipe shall be taken for measurement. (2)payment shall not be permissible for repeated radiography for the same joints on repair work & poor radiography quality. , pipe weld joints upto 2 nominal dia. (one unit ea = one joint) , pipe weld joints 3 nominal dia. (one unit ea = one joint) , pipe weld joints 4 nominal dia. (one unit ea = one joint) , pipe weld joints 6 nominal dia. (one unit ea = one joint) , weld joint size above 6 nominal dia and weld seams of storage tanks, pressure vessels and plate welds. (one unit ea = one inch length of film) , weld overlay / reinforcement / build up carbon steel using e 7018 electrodes:the job includes flushing, preparing work area for executing hot work, preparing the metal surface by grinding, weld deposition / overlay / reinforcement to a depth of 3 mm on the pitted metal surfaces / weldments as required using e 7018 (for carbon steel) , flushing the finished overlaid surface by grinding and offering dpt at all grades & elevations.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects. , weld overlay / reinforcement / build up carbon steel upto 3 mm thickness using e 7018 electrodes. , weld overlay / reinforcement / build up carbon steel 4 mm to 6 mm thickness using e 7018 electrodes. , weld overlay / reinforcement / build up carbon steel 7 mm to 9 mm thickness using e 6013 electrodes. , weld overlay / reinforcement / build up carbon steel 10 mm to 12 mm thickness usinge 6013 electrodes. , gas cutting of plates carbon steel / alloy steel:the job includes gas cutting of carbon steel / alloy steel plates at all heights & grades including area preparation for hot work.the job also includes supplying of all types of tools & tackles, machineries, gas, all consumables and labour to complete the job in all respects and dumping the generated scrap material to designated area as per eic instructions. , gas cutting of plates carbon steel / alloy steel thickness upto 6 mm. , gas cutting of plates carbon steel / alloy steel thickness 8 mm. , plate rolling:the job includes spreading the required plate for marking,cutting,marking of plates, edge preparation, chipping, shifting of plate to rolling machine, rolling of plates including transportation and shifting of rolled plates to work site.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , plate rolling cs/as upto 1500 mm dia.: , plate rolling carbon steel / alloy steel 6 to 10 mm thickness. , plate rolling carbon steel / alloy steel 12 to 14 mm thickness. , gas cutting of bolts:the job includes gas cutting of carbon steel & b7 studs at all heights & grades including area preparation for hot work.the job also includes supplying of all types of tools & tackles, machineries, gas, all consumables and labour to complete the job in all respects and dumping the generated scrap material to designated area as per eic instructions. , gas cutting of studs size carbon steel & b7 material upto size m 20. , gas cutting of studs size carbon steel & b7 material above size m 20. , fillet welding carbon steel (using e 6013 electrode):the job includes flushing, preparing work area for executing hot work, grinding, fillet welding on plate surfaces using e 6013 electrodes at all grades & elevations.the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions. , fillet welding carbon steel upto4 mm thickness using e 6013 electrodes. , fillet welding carbon steel 5 to 6 mm thickness using e 6013 electrodes. , fillet welding carbon steel 8 mm thickness using e 6013 electrodes. , dismantling / erection ofduct:the job involves removal of connected piping as necessary and removal of old duct including cutting of corroded bolts ( cold / hot cutting if required).the job also involves transportation of new vessel from owners storage point to work site , erection of new duct in position and reconnect the removed pipe lines.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the old duct/ generated scrap material to the designated place as per eic instructions. , dismantling of duct. , erection of duct. , pipe line hydro testing:the job involves hydrotesting of pipelines to the specified test pressure at all elevations by providing necessary hose connections from the source of water supply to the work location for preparing the test, flushing, filling up water on the piping circuit, vent entrapped air, pressurize to the required hydro test pressure with necessary test pumps, and offer for inspection including access & assistance to cpcl inspection team during the checking, draining & drying of the piping circuit.the job also includes supplying of all types of tools & tackles, suitable test pumps, pressure gauges, machineries, all consumables and labour to complete the job in all respects. , upto 2 dia. , 2.5 dia 6 dia. , 8 dia & 10 dia. , 12 dia 16. , stress relieving for carbon steel piping job:the job involves post weld heat treatment (pwht) / stress relieving of carbon steel / alloy steel metal surfaces, weld seams or haz, etc., shop fabricated or site fabricated or existing piping / static equipment at all grades & elevation.the job also includes cleaning the adjoining surfaces, welding of required thermocouples, insulating the portion using super fine glass wool / asbestos tape, heating the metal surface using a induction heating equipment as per the requirement, ensuring uniform temperature attainment at all points, recording the temperatures by means of thermocouples / pyrometer / automatic temperature recorders suitably calibrated, removal of insulation, providing assitance for hardness testing, submitting recorded charts for approval, removal & dressing of thermocouple leads, etc., as per the instructions of eic.the job also includes supplying of all types of tools & tackles, machineries, all consumables, labour & supervision to complete the job in all respects including transportation of all the required materials to the work site. , stress relieving pipe weld joints. , part a3 exchangers maintenance jobs un , part a3 exchangers maintenance jobs unit rate jobs: , maintenance of heat exchangers / coolers / condensers all types all sizes:the job includes collection & transporatation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, providing necessary flushing / steaming arrangement for draining the shell & tube fluids, blinding the exchanger as per the operations list,erecting scaffolding wherever required for the jobs like, blinding, cover dropping, channel head removal, insulation removal in the shell, removing insulation over flanges, if required to facilitate removal of bolts, connecting hoses & assisting static passivation wherever required, opening all the covers after de bolting and dropping all the components like channel cover, shell cover, channel section and floating head cover, etc., and servicing of all the fasteners for re use.the job also includes pulling the tube bundle wherever applicable with proper rigging arrangement, shifting the tube bundle & components to bundle cleaning yard or to the desired locations within the refinery premises as per eic, cleaning the tube bundle externally by scrapping / wire brushing / hydroblasting& internally by rodding / hydrolancing / air blowing as required, cleaning the shell and all the exchanger components by scrapping, wire brushing, chiseling & hydroblasting, shifting the bundle & components back to the work site, re installing the tube bundle in position after obtaining inspection / operations clearance and boxing up the covers in stages to conduct hydrotesting with suitable gaskets.the job also includes preparing the test flanges, arranging & offering shell test, tube test & back shell test to inspection, plugging the leaky tubes as marked during the test, box up the equipment in all respects including de blinding, removal of scaffolding, etc., providing start up coverage for hot bolting, etc., till the equipment is commissioned.the job also includes transportation of tube bundle to the owners work shop for retubing / repairs, if recommended during any stages of the work, and back to the work site on completion of retubing / repairs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions.the job also includes, i. operator assistance for shutting down the exchanger. ii. connecting steam hoses to make oil free. iii. blinding / deblinding as per work package. iv. servicing of test rings. v. removal of all shell and tube bundles, channel head and shell cover, vi. removal of floating heads or plugs of fin fan coolers. vii. removal of end covers for fixed tube bundles. viii. cleaning of all the above parts and offer to inspection. ix. after clearance from inspection, insert tube bundle and other parts of exchanger with proper gasket. x. replacement of sacrificial anodes. xi. torque tool tightening kit. xii. perform shell test, tube test and back shell test as mentioned in the work package & get inspection clearance. xiii. plug the leaky tubes. xiv. erection and dismantling of scaffolding. xv. area cleaning and hot bolting and provide startup coverage. xvi. except part b sor all other items mentioned in the contractor scope of supply is covered under various unit rate sor.note: (1) nominal diameter of the tube as per drawings shall be taken for all measurements. (2) for measurement, number of tubes for any exchanger shall be as per the relevant drawings. in case of non availability of drawings, actual no. of tubes on the equipment shall be taken for measurements. (3) though the rate is based on no. of tubes with free supply of crane by cpcl, cranes will be supplied by cpcl as per eic instructions only at the locations where there is no monorail arrangement or no provision for removing the covers & tube bundle using chain pulley block.additional increase in basic rate for removing covers & tube bundle using chain pulley block/ monorail arrangement shall be paid as applicable. (4) in case of u tube bundles,the number of u tubes are to be doubled for measurement purpose. (5) for equipment with less than 50 nos. of tubes, number of tubes shall be considered as 50 for measurement. (6) for single equipment having tubes upto 100 nos. of tubes , the rates shall be paid as per sor. (7) for single equipment having tubes more than 100 nos. of tubes ,,a) for 100 nos. of tubes, the rates shall be paid as per sor & ,,b) for the balance tubes, the rates shall be paid as per sor. (8) in general, hydrotest pressures as in the relevant drawings shall be taken for measurement.however, hydrotesting pressures shall be varied in specific cases based on the requirement as per eic instructions and the same shall be considered for measurement. (9) rate for shell side & tube side hydrotesting once upto 60 kg/sq.cm. is included in the basic rate and no additional rate shall be payable. (10) in case of tube / gasket leak during hydrotesting, the system may have to be depressurised for plugging leaky tubes or replacing gaskets and payment for hydrotesting can be claimed only once as a whole. (11) for ground level bottom exchanger in the stacked condition, no additional rate shall be payable. (12) for exchangers, reboilers, coolers & condensers under sor rate for shell side & tube side hydrotesting once is included in the basic rate and no additional rate shall be payable.however, any waiver of shell or tube tests arise as per cpcl requirements, rate for each test as per additional rate shall be deducted. (13) if any hot work warrented during during dismantling & erection (excluding bolts cutting), rates shall be paid as per piping category jobs. i) carrying out hydro testing and offer to cpcl inspection charges of the above equipment were already covered in individual equipment sor. , exchangers, reboilers, coolers, condensers maintenance work upto 100 tubes of an equipment: , exchangers, reboilers, coolers, condensers maintenance work fixed tube bundle / inposition cleaning / bundle sent to retubing before thoruogh cleaning (tube size < 2 , all length (straight tubes), test pressure upto 60 ksc, ground level exchanger). (one unit ea = per tube) , extra rate elevation / position/ bundle pulling & reinstallation using chain block / passivation/ size of tubes: , ground level top exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation ( base above 5 mtr elevation)& bottom exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation( base above 5 mtr elevation)& top exchanger in the stacked condition. (one unit ea = per tube) , bundle pulling out / reinstallation using chain pulley block. (one unit ea = per tube) , extra rate dismantling & erection of exchanger: , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners upto 5 mtr elevation. (one unit ea = per tube) , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners above 5 mtr & upto 10 mtr elevation. (one unit ea = per tube) , exchangers, reboilers, coolers, condensers maintenance work beyond 100 tubes of an equipment: , exchangers, reboilers, coolers, condensers maintenance work fixed tube bundle / inposition cleaning / bundle sent to retubing before thoruogh cleaning (tube size < 2 , all length (straight tubes), test pressure upto 60 ksc, ground level exchanger). (one unit ea = per tube) , extra rate elevation / position/ bundle pulling & reinstallation using chain block / passivation/ size of tubes: , ground level top exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation ( base above 5 mtr elevation) & bottom exchanger in the stacked condition. (one unit ea = per tube) , exchangers at elevation ( base above 5 mtr elevation) & top exchanger in the stacked condition. (one unit ea = per tube) , bundle pulling out / reinstallation using chain pulley block. (one unit ea = per tube) , extra rate dismantling & erection of exchanger: , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners upto 5 mtr elevation. (one unit ea = per tube) , disconnect / removal of connected pipelines, removal of exchanger completely , shell along with bundle (including cold / hot cutting of bolts, if required) from the foundation / supports, bring it to ground level, lifting, erection of exchanger in position and reconnect / reerect the connected pipe linesand servicing of fasteners above 5 mtr & upto 10 mtr elevation. (one unit ea = per tube) , maintenance of generator air cooler:the job includes collection & transporatation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, providing necessary flushing / steaming arrangement for draining the tube fluids, blinding the coolers as per the operations list,erecting scaffolding wherever required, connecting hoses & assisting static passivation wherever required, opening all the covers / plugs after de bolting and dropping all the covers and servicing of all the fasteners for re use.the job also includes cleaning the tube externally by air blowing& internally by rodding / hydroblasting / air blowing as required, cleaning the end covers & nozzles by scrapping, wire brushing, chiseling & hydroblasting and boxing up the covers to conduct hydrotesting with suitable gaskets.the job also includes preparing & boxing up the covers / refixing the plugs with proper gaskets, offering tube test, cold cutting the leaky tubes & providing stubs at both ends, plugging the leaky tubes wherever required, and box up the equipment in all respects including de blinding, removal of scaffolding, etc., providing start up coverage for hot bolting, etc., till the equipment is commissioned.the job also includes transportation of generator air cooler to the owners work shop for retubing / repairs, if recommended during any stages of the work, and back to the work site on completion of retubing / repairs.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , generator air cooler maintenance work upto 200 tubes of an equipment: , generator air cooler maintenance work (all length , test pressure upto 60 ksc, all elevation, all tube sizes). (one unit ea = per tube) , generator air cooler maintenance work beyond 200 tubes of an equipment: , generator air coolermaintenance work (all length , test pressure upto 60 ksc, all elevation, all tube sizes). (one unit ea = per tube) , supply and application ofinternalpaintingofexchanger components as percpcl painting system xxvii:for certain heat exchangers,components ( interior surfaces of channel head, channel cover, channel part partition plate & floating head)are to be painted as mentioned in the work package. after obtaining clearance, these components to be shifted to the designated place for grit blasting and painting as per the system indicated.the job also includes supply of necessary grits and grid blasting machines are in contractors scope. safety precautions to be taken before grit blasting. mobile air compressor shall be provided by cpcl.supply of necessary painting material from cpcl approved vendors. , supply and application of internal painting as per enclosed cpcl painting specification xxvii with surface prepation by metal grit blasting for exchanger componentsinternal surface. paint application by air less spray. necessary hopper and accesories to carryout the jobs is in contractor scope. , ceramic coating on tube sheet surfaces of exchangers: , the scope includes supply and application of ceramic coating ( loctite nordbak brushable ceramic gray or titanium putty / equivalent grade) of 500 microns minimum (including preparation of tube sheet surfaces by grit blasting confriming to sa 2.5 quality) ontube sheets of the coolers , as per the enclosed scope of work and other attachments.note: the rate quoted shall inclusive of carrying outgrit blast machine with mobile air compressors and accessories to carryout the job. necessary mobile air compressor shall be provided by cpcl.list of ceramic coating brands : shailnick, loctite, duromar & belzona make. , dismantling , shiffting & erection of new generator air cooler: the job includes collection & transporatation of required quantity of materials like gaskets, fasteners, etc., from owners storage point, rearranging scaffolding wherever required, dismantle the connected pipelines (including hot / cold cutting of bolts wherever required), remove the cooler from the support, transport to garage / retubing yard / cleaning yard, shifting back to site after completion of work, erection of cooler in its position , re erect / connect the dismantled / disconnected pipelines and servicing of all the fasteners for re use.the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, suitable slings / belts, etc., machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , dismantling & shifting of generator air coolers to garage / retubing yard for retubing / cleaning yard / scrap yard and bring back old new generator air cooler from warehouse / retubing yard to site after completion of work and erection in position coolers having no. of tubes upto 240. (one unit ea = per cooler) , part a4 valve servicing , part a4 valve servicing: , insitu servicing and overhauling of high pressure gate / globe / check valves:the scope of work includes shiting of valves to their workshop or insitu servicng, dismantling of valves completely, cleaning of valve and their internals, inspection of valve internals etc.lapping of plug & seat ring for removal of scoring / cut marks, blue matching, specialized work of trim parts for plug valves special welding / weld repair, stelliting, annealing, machining, grinding, mirror image finishing, buffing, suiting with body etc., replacement of pressure seal gaskets, gland retainer ring, gaskets, and other allied spares, reassembling of valve, greasing, testing of valves as per standard and painting as per scope of attached and eic instructions:all consumables and all the spare parts excepts stem, bonnet & valve boby will be in contractor’s scope and same shall be included in the quoted rate.spares: supply of spares such as gland packing, pressure seal gasket, gland retainer ring, bonnet gaskets for gate & globe valves of 1500# are in contractors scope. (valve makes are l&t / bhel / ksb). , complete refurbishment of size upto2 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 3 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 4 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 6 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 8 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 10 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 12 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , complete refurbishment of 16 1500# gate / globe valve including servicing, welding machining and all spare parts such as gland packings, pressure seal gasket, bolts, gland retainer ring etc except stem, bonnet and body. , re packing of gate & globe valves of 1500# class gate / globe / check valve class 150 , 300, 600 & 900#:job involves removing existing gland packing completely from gate and globe valves of various sizes in situ and re packing the valves with new gland (supplied by cpcl) including supply of tools, tackles and equipment if any. valves should be tested for free rotation. hand wheels to be fitted back along with the spindle, if required. , valve class 150 , 300 and 600#: , size upto 1.5 inch. , size 2 to 3. , size 4 to 6. , size 8 to 10. , size 12 to 14. , size 16 to 20. , valve class 900 and above: , size upto 1.5 inch. , size 2 to 3. , size 4 to 6. , size 8 to 10. , size 12 to 14. , size 16 to 20. , supply of spares: , 1ea means supply of high pressure gland packing, upto 2 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 3 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing, of 4 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 6 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 8 inch nb 900#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 10 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 12 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 14 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , 1ea means supply of high pressure gland packing,of 16 inch nb 150, 300, 600,900 & 1500#. for ball valves along with gland packing, retainer packing & body seat of moc reinforced ptfe with secondary metal to metal shall also to be supplied. dimensions and moc shall be taken as per site conditions. , reconditioning / servicing of gear operated butterfly valves:the job includes opening and dismantling of valves including the gear box assembly thorough cleaning of all parts using rustolene or kerosene, further inspection of internal parts in the presence of eic, repair / reconditioning of valves by hand facing, and lapping with all tools and tackles, replacement of defective missing spares including studs, glands, hand wheel, bush and any other parts recommended by eic, (weld deposit on pitted area wherever required grinding / smoothening the same will be carried out by cpcl), reassembling the valves.necessary rubber sealing for the valve disc shall be contractor. however if eic requires any spares parts to be supplied by the contractor, the contractor shall carry out and the rate of those items shall be finalized before taking furthur action.the job also includes supplying of all types of tools & tackles and dumping the generated debristo the designated place, all consumables and labour to complete the job in all respects.necessary crane for lifitng the valve and transportation to the designated placeis in contractor scope of work.the valve after service shall be operated in presence of eic and obtain his certification. if body test and seat test of the valve is not carried out,10% for each test shall be deducted from the above mentioned rates.any sprares required for reconditioning of the valve shall be paid extra. , size 20butterfly vave including gear box. , size 24butterfly vave including gear box. , size 28butterfly vave including gear box. , size 30butterfly vave including gear box. , part a5 miscellaneous jobs , part a5 miscellaneous jobs: , hire charges for hydraulic torque wrench bolt size up to 2 1/4 inch nominal dia.: , fasteners for all flanges( includign valves) should necessarily be tightened using torque wrenches only where ever possible. arrangement of wrenches with operator & supervisor for the same is in contractor scope. payment for blinding / deblinding / replacement of gaskets / orifice plates shall be as per respective sor. this job shall be executed for the exclusive flanges which were not opened duringthis shutdown. (one unit ea = 12 hrs shift). , in situ machining of flanges of pipe line, column, vessel nozzle:provide necessary skilled man power, tools and tackles & equipment, full time expert supervison, materials ( both consumable and non consumable), transportation etc., to carryout in situ machining of gasket seating surfaces of existing pipe flanges. column / vesselnozzles, exchanger nozzle flanges.contractor to fabricate & mobilize necessary jigs & fixtures required for carrying out the jobs. no extra payment for the same shall be made by cpcl.machining will include in situ serrations on the gasket face of the pipe flange / column / vessel nozzle flanges.maintain all necessary documents and records as required by cpcl eic.after completion of the job contractor shall obtain approval from eic.all other jobs associated with in situ machining but not specifically mentioned in the scope of job and required to be done will have to be carried out bythe vendor at no extra cost to cpcl.payment will be made on per inch dia of the average of id and od of the machining done. , in situ machining up to12 inch od of machined surface. , in situ machining above 12 inch od of machined surface. , hiring ofdg ( diesel generator ) set125 kva capacityon round the clock basis:supply of dg set along with all consumables ( fuel ), cables accessories, operator etc. operate them at site to carryout necessary jobs. agency must depute an operator all the time at the site for operating the dg set. the dg setshall be mobilzed only on advice of cpcl eic. rate is inclusive of mob & demob & operator charges.necessary diesel for running the unit is in contractor scope. how ever cpcl will proivde diesel on chargeable basis. , provide dg set 125 kva on hire basis round the clock basis. unit of measurement day = 24 hrs. , supply of carbon steel / low alloy steel / ss 410 / ss 410s hardware: , contractor to supply carbon steel / low alloy steel / stainless steel hardware itesm likebolts, studs,screws with or without nut as per sample.contractor has to take apporval from cpcl planning engineer prior to supply of these items. contractor has to submit the gate pass and test certificate details to cpcl for payment. payment will be made as under supply of cs / low alloy steel/ ss 410/410s hardware per kg basis. , supply of ss304/ss304h/ss316/ss316l hardware: , contractor to supplystainless steel hardware itesm likebolts, studs ,screws with or without nut as per sample.contractor has to take apporval from cpcl planning engineer prior to supply of these items. contractor has to submit the gate pass and test certificate details to cpcl for payment. payment will be made as under supply of stainless steel grade ss304 /ss304h /ss316 / ss316lhardware per kg basis. , supply of semi skilled manpower for miscallenneuous jobs: , for normal working day. rate per 12 hrs. shift for one person (07.30 am to 7.30 pm) & (07.30 pm to 7.30 am). unit ea = 12 hrs shift. , for sunday / company declared holiday. rate per 12 hrs. shift for one person (07.30 am to 7.30 pm)& (07.30 pm to 7.30 am). unit ea = 12 hrs shift. , part b equipment hiring , part b equipment hiring: , provide tractor trailer 10 ton , 20 feet length on hire basis along with the operator formaterial shifting,etc. (24hrs/day for 25 days period) necessary diesel is in contractor scope. , providehydra crane along with valid operator on hire basis. minimum capacity : 12 tons. for a period of 25 days ( 24 hrs / day). new generation hydra to be mobilised. necessary diesel for running crane is in contractor scope. => limited...

Chennai Petroleum Corporation Limited - Tamil Nadu

32558805 bids are invited for gt, regu, flng, cs, a216wcb, 13% cr, 6in, 150, h2 (q3) , vlv, gt, wedge, a216wcb, 13% cr, flg, 300, 4in, h2 (q3) , vlv, chk, a216wcb, flg, 300, 4in, h2 (q3) , vlv, gate, cs, a105, 13% cr, 3/4in, cl800, sw (q3) , vlv, gt, cs,a105, 13% cr, sw, 800, 3/4in, h2 (q3) , vlv, gate,a216wcb, 13% cr, 2in, 150, flg, h2 (q3) total quantity : 67...

Tamil Nadu Cooperative Sugar Federation Limited - Tamil Nadu

32551900 purchase of ci gate valve and butterfly valve purchase of ci gate valve and butterfly valve , make: kirloskar / leader / adco / l&t / amco / hawa / bharat / kartar.ci gate valve non rising spindle yoke and bonnet bolted.material body ci ;seat lead tin bronze ; wedge ring coated tin bronze ; steam nut bronze ; stem ss 316 grade ; hydraulic seat pv 10 kg / cm² , size: 6 ( 150 mm ) , size: 8 ( 200 mm ) , make ; kirloskar / audco / ksb / true flow.6 ci butterfly valve. gear operated with teflon seating...

Southern Railway - Tamil Nadu

32548572 auction sale of cond.and u / s melting scrap consisting of ferrous cbc, centre pivot top and bottom, draft gear, brake beam, sab, knuckle adapter, wedge, toggle set, rivets, pins, nuts, bolts, op rods, tie rods, brake cylinder, channels, angles, fabricated items and other components of c& w meltings items in nature, in as is where is condition.ds8 no. 233103 of 25.05.22. location ( 1 ) available at the north side of old goods shed, jolarepettai. ( 2 ) available at sse c and w jolarpettai scrap yard. jcb / crane loading is permitted.cus sse c and w jolarpettai. pl.no.98050126....

Southern Railway - Tamil Nadu

32528675 supply of for m/s. modsonic make ultrasonic flawfor m/s. modsonic make ultrasonic flaw,for m/s. modsonic make ultrasonic flaw detector, set of modsonic make low angle perspex wedge attachment for normal single crystal probe suitable to 20mm dia size modsonic make probe, set consists of 04 items as given below; 1) 10 deg wedge 05 nos/set 2) 12.5 deg wedge 05 nos/set 3) 15 deg wedge 05 nos/set 4) 17.5 deg wedge 05 nos/set. make : modsonic only...

Chennai Petroleum Corporation Limited - Tamil Nadu

32513533 c03c220028 supply of valves , 4877911224 vlv, gt, wedge, a216wcb, 13%cr, fl, 150, 2in, h2 * specification as per enclosed eil spec.no.51304 and eil spec. sheet no.4648 6 44 0082 rev 2 * tpi is in bidders scope. biddor shall prepare qap based on cpcl qap ref. no. cpcl qap valv 401 , 4877911574 vlv, gt, wdge, a216wcb, 13%cr, flg, 150, 3in, h2 * specification as per enclosed eil spec.no.51301 and eil spec. sheet no.4648 6 44 0082 rev 2 * tpi is in bidders scope. biddor shall prepare qap based on cpcl qap ref. no. cpcl qap valv 401 , 4861080514 vlv gt astm a182 gr.f304 sw 800 1 / 2in vlv gt as per eil valve specification sheet no:51045 qap as per cpcl qap valv 401 , 4861080734 vlv , gt, astm a182 gr.f304 sw 800 1in vlv gt as per eil valve specification sheet no:51045 qap as per cpcl qap valv 401 , 4879431574 vlv, gt, a351 cf8, ss304, flg, 150, 3in vlv gt as per eil valve specification sheet no:51345 qap as per cpcl qap valv 401 , 4859320564 vl, gt, sw, a182grf11cl2, 13%cr, 3 / 4, 800, h2 * specification as per enclosed eil spec.no.51032 and eil spec. sheet no.4648 6 44 0082 rev 2 * tpi is in bidders scope. biddor shall prepare qap based on cpcl qap ref. no. cpcl qap valv 401 , 4859320364 vl, gt, sw, a182grf11cl2, 13%cr, 1 / 2, 800, h2 * specification as per enclosed eil spec.no.51032 and eil spec. sheet no.4648 6 44 0082 rev 2 * tpi is in bidders scope. biddor shall prepare qap based on cpcl qap ref. no. cpcl qap valv 401 => limited...

Chennai Petroleum Corporation Limited - Tamil Nadu

32475075 liquidation of nmi jobs in offsite area at cpcl manali chennai 600068 liquidation of nmi jobs in offsite area at cpcl manali chennai 600068 , all welding jobs ( hot work ) shall be done with contractors power by mobilising sufficient quantities of power generatorsinculding supply of diesel and required quantities of welding machines / generators. , carbon steel piping work , the job includes transporation of all free issue materials from owners storage point to work site, handling at site, cutting, bevelling, fabrication, laying, welding & erection of carbon steel piping at all locations above ground level, overhead, over sleepers, piperacks, crossovers, pipe sleeves, trenches, stand posts, under ground , connecting with equipments & nozzles, providing tappings from the existing pipelines at all grades & elevations including under road culverts. , the piping job includes all modification and replacement jobs involving pipes & all types of fittings like elbows / tees / reducers / half coupling / full coupling, etc., all types of flanges like slip on / raised face, etc., all types of inline instruments like rotameter / pressure gauges / thermowells, etc., valves, expansion joints, steam traps, orifice assemblies, strainers, vents, drains, funnels, etc., of different schedules, pressure ratings and for various temperature applications , the piping job includes providing shoe supports, pads at support locations, reinforcement pads, etc., wherever required. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to the designated area as per eic instructions. , the rates for the following items shall be inclusive of fabrication, laying, erection, welding, providing shoe supports, pads at support locations, flushing of the new piping system, offering stagewise inspection. , socket welding all elevations , carbon steel socket / fillet welding joint , butt welding all elevation and all thickness using e 6010 / e 6013 / e 7018 electrodes , carbon steel butt welding joint ( root e 6010 / filling e 6013 / e 7018 ) , note for sor sl.no.: 1.0: ( 1 ) thickness of piping for measurement shall be based on the relevant ansi or equivalent standards. ( 2 ) the finished weld joint elevation at site shall be taken as reference for measurement, wherever applicable. ( 3 ) the rates for socket & fillet welding in piping shall remain same for all thickness and elevations as per sor. ( 4 ) rate for weld joints of vents & drains shall be paid on actual measurement using the applicable sor. ( 5 ) fabrication & welding of pipe shoe supports & pad at support locations are included in sor and will not be considered for measurement ( 6 ) scaffolding work shall be cpcl scope wherever required. ( 7 ) in case of replacement of existing piping, rates for removal of old pipelines shall be paid separately as per applicable sor. ( 8 ) for steam tracing piping work, hydraulic testing of piping is not required.service testing shall be done for steam tracing piping.the above rate includes service testing and no separate rate will be paid for service testing. ( 9 ) old line flushing of pipe line are not included in sor and rate shall be as per applicable sor. , patch plate welding carbon steel using e 6013 electrodes , the job includes collection & transportation of required materials from owners storage point, marking to the required size, cutting, bending to the desired curvature wherever required, edge preparation, fit up & fillet welding on all four sides using e 6013electrodes, flushing the finished weld surface by grinding and offering dpt at all grades & elevations. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , patch plate welding carbon steel upto 10 mm thickness using e 6013 electrodes patch welding includes patch welding in tanks, pipe lines, other static vessels etc., , note for sor sl.no.: 2.1: , ( 1 ) the above rates are applicable for all external welding jobs and internal welding jobs using e 6013 electrodes. , pipe clamps fabrication , the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job ( including the bending the pipe to suitable curvature ) in all respects as per eic instructions.scrap pipes will be issued by cpcl at free of cost , pipe clamps size upto5 inch dia. , pipe clamps size 6 inch dia. to 10 inch dia. , pipe clamps size 12 inch dia. to 16 inch dia. , pipe clamps size 18 inch dia. to 24 inch dia. , fabrication & erection of structurals ( all elevation ) , the job includes fabrication and erection of carbon steel structurals in position such as platforms, ladders, stairs, brackets, pipe supports, pipe shoe, using the structural materials like angles, flats, channels, beams, rounds, plates etc. at all grades & elevations. , the job also includes transportation of the required structural materials from owners storage point to worksite, cutting to the required size, bolting and / or welding of joints etc. as per drawings, specifications & instructions of eic and preparing the area for hot work. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , fabrication and erection of structurals ( all elevation ) , note for sor sl.no.: 4.1: , ( 1 ) erection and dismantling of scaffolding shall be cpcl scope , erection and welding of platform / ladder gratings ( all elevation ) , the job includes erection & welding of gratings in position under the support structure in columns, vessels, tanks, staircase, platforms, step ladders, etc., at all grades & elevations with necessary corrections at work site on the supplied grating to fit to the site requirements. , the job also includes transportation of the required structural materials from owners storage point to worksite, cutting to the required size, bolting and / or welding of joints etc. as per drawings, specifications & instructions of eic and preparing the area for hot work. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, returning back the unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions , erection and welding of gratings ( all elevation ) , note for sor sl.no.: 5.1: , ( 1 ) for scaffolding work wherever required, rates shall be paid separately as per applicable sor. , pipe clampsfixing fixing of clamps to arrest pipe line leaks , the job also includes supplying of all types of tools & tackles, machineries, all consumables, shifting of pipe clamps to leaking locations, collection of fasteners, gaskets etc from owners storage point to siteand all labour to complete the job in all respects as per eic instructions and inspection requirements. , pipe clamps size upto5 inch dia. , pipe clamps size 6 inch dia. to 10 inch dia. , pipe clamps size 12 inch dia. to 16 inch dia. , pipe clamps size 18 inch dia. to 24 inch dia. , note for sor sl.no: 6: , ( 1 ) nominal diameter of the pipe shall be taken for all measurements. , old line water flushing, air blowing and steamingwith supply of fw hoses, steam hoses, water hoses etc. for carrying out hot works in the piping system. uitility air, water & steam will be provided by cpcl. mobilisation of compressor if required is under contractors scope. , rates are inclusive of labour and supply of tools and tackles for water flushing and air blowing of various hydrocarbon and other pipe lines as directed by eic, contractor shall supplyfire water hoses, steam hoses, water hoses etc.along with chicago couplings and similar fittings required to connect the hoses for successful completion of the work. any required valves, pipes etcfor this work will be provided by cpcl free of cost. , 2 dia 6 dia , 8 dia 12 dia , 14 dia 24 dia , note for sor sl.no:7: , ( 1 ) the above flushing rates are considered for preparation of hot works. , ( 2 ) it the above flushing activities are done for preparation of cold works, cold cutting etc., then 60% of the unit rate will be considered for payment. all other terms pertaining to scope remains unaltered. , ( 3 ) for compressed air flushing of lube / asphalt piping etc., required compressors shall be mobilised by the contractor including all consumables and operator. , dismantling & removal of piping using contractors power source , the job involves removal of existing above ground, under ground, overhead insulated or uninsulated or steam traced piping including all types of fittings like elbows / tees / reducers, etc., flanges, all types of instruments, supports by coldcutting / gas cutting / grinding, etc., at all locations at all grades & elevations without damaging any other portion of the existing unit, lowering down the same to ground level, transportation of the same to the designated area as per the instructions of engineer in charge. if insulation is required to be removed from the pipes before dismantling that will be done by contractor and rates are included in this sor.valves removed and shifted to designated locations shall be paid seperately as per applicable sor. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects. , dismantling & removal of piping carbon steel / alloy steel using contractors power source , dismantling & removal of piping carbon steel / alloy steelby hot means , dismantling & removal of piping carbon steel / alloy steelby cold cutting using power hacksaw , note for sor sl.no:8.1: , ( 1 ) for scaffolding work wherever required, rates shall be paid separately as per applicable sor. , dismantling & removal of structurals / gratings ( all elevation ) using contractors power source , the job involves removal of existing above ground, overhead structurals including platforms, ladders, gi & steel gratings by unfastening / coldcutting / gas cutting / grinding, etc., from various locations at all grades & elevations without damaging any other portion of the existing unit, lowering down the same to ground level, transportation of the same to the designated area or scrap yard as per the instructions of engineer in charge including weighment of the material at the appropriate place within the refinery premises, if required. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects. , dismantling & removal of structurals / gratings , note for sor sl.no:11.1: , ( 1 ) scaffolding shall be cpcl scope wherever required , blinding and de blinding , the job includes collection & transportation of required quantity of materials like blinds, gaskets, fasteners, etc., from owners storage point, loosening & tightening of studs ( cold / gas cutting if required ) , wedge opening, cleaning of flanges, insertions andremoval of blind & gaskets, providing new gaskets after removal of blinds, overhauling of fasteners using oil, replacing the defective studs / nuts to ensure zero leak of joints including hot bolting. , the job also includes supplying of all types of tools & tackles, lifting arrangements like chain pulley blocks, machineries, all consumables and labour to complete the job in all respects, transportation of unused materials to owners storage point and dumping the generated scrap material to designated area as per eic instructions. , blinding for 150# & 300# ratings ( all elevation ) : , blinding size upto1 1 / 2 inch dia. , blinding size 2 inch dia. to 5 inch dia. , blinding size 6 inch dia. to 10 inch dia. , blinding size 12 inch dia. to 16 inch dia. , blinding size 18 inch dia. to 24 inch dia. , de blinding for 150# & 300# ratings ( all elevation ) : , deblinding size upto1 1 / 2 inch dia. , deblinding size 2 inch dia. to 5 inch dia. , deblinding size 6 inch dia. to 10 inch dia. , deblinding size 12 inch dia. to 16 inch dia. , deblinding size 18 inch dia. to 24 inch dia. , cs fabrication works , fillet welding carbon steel ( using e 6013 electrode ) , the job includes flushing, preparing work area for executing hot work, grinding, fillet welding on plate surfaces using e 6013 electrodes at all grades & elevations. , the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions. , fillet welding carbon steel upto 8 mm thickness using e 6013 electrodes , butt welding carbon steel ( using e 6013 electrode ) , the job includes flushing, preparing work area for executing hot work, cutting, grinding, bevelling, bending to suit the contours wherever required, fit ups, butt welding of plate surfaces using e 6013 electrodes at all grades & elevations. , the job also includes supplying of all types of tools & tackles, machineries, all consumables and labour to complete the job in all respects as per eic instructions. , butt welding carbon steel upto 8 mm thickness using e 6013 electrodes => limited...

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